Tropical cyclones like hurricanes and typhoons form over warm tropical waters between June and November. They develop through a process where thunderstorms form over warm ocean waters and strengthen as the storms rotate due to factors like wind patterns and pressure differences. These storms can cause significant damage from high winds and storm surge flooding. Many tourists are now traveling to destinations in the Caribbean and southern US during these months, which sees most tropical cyclone activity, instead of Mediterranean locations, but this brings the risk of encountering such storms.
Location of the Philippines using coordinate systemSimple ABbieC
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Volcanoes form when magma rises from the Earth's mantle and upper mantle and erupts from a vent on the Earth's surface. There are several types of volcanoes that differ in shape and composition based on the type of boundary they are located at and the viscosity of the lava they emit. The largest volcanoes are called supervolcanoes and have the potential to cause catastrophic global consequences when they erupt due to the massive amounts of material they can eject.
This document provides information about weather, climate, and climates of the Philippines for a 120 minute lesson in high school earth science. It defines weather and climate, describes factors that influence climate such as latitude, altitude, proximity to bodies of water, and prevailing winds. It also outlines the four climate types in the Philippines and discusses the northeast and southwest monsoon wind systems that influence the country's seasonal rainfall patterns.
1) An earthquake is intense ground shaking caused by a sudden release of energy, often due to movement along faults within the Earth.
2) Earthquake magnitude is measured by the Richter Scale, where each whole number increase means the amplitude of shaking is 10 times greater. Magnitude 2.5 or less quakes are usually not felt, while anything above 8 can totally destroy communities near the epicenter.
3) Intensity refers to the amount of damage at a location and is measured by scales like Modified Mercalli, depending on factors like distance from the quake and duration of shaking.
Volcanoes form in different types depending on the composition of the magma and tectonic setting, with shield volcanoes being non-explosive and forming from basalt in oceanic settings, composite volcanoes sometimes having explosive eruptions from more viscous magma in continental settings, and cinder cones being the smallest from pyroclastic eruptions.
1) Weathering is the breakdown of rocks and minerals at the Earth's surface through direct contact with the atmosphere, while erosion is the movement and transport of weathered materials by agents like water, ice, wind and gravity.
2) Weathering occurs through physical/mechanical processes like abrasion, frost action and thermal expansion or chemical processes involving reactions with water, oxygen and living organisms.
3) Weathering breaks down bedrock into regolith and soil over time. The type of soil formed depends on climate, topography, parent material and other factors.
This document discusses monsoons and wind patterns in the Philippines. It begins by explaining the objectives, which are to interpret maps of wind direction, explain seasonal temperature changes, illustrate why the habagat wind brings heavy rain, and discuss how monsoons affect people. It then provides figures showing wind direction in January and July, explaining that low pressures in January cause the amihan northeast winds while low pressures in Australia cause the habagat southwest winds in July. The document concludes by discussing how the Intertropical Convergence Zone (ITCZ) causes rising warm air at the equator, resulting in converging winds and rain storms.
1) There are three major types of rock: igneous, sedimentary, and metamorphic.
2) All new rock starts as igneous rock, formed from cooled lava or magma.
3) Igneous rock can be intrusive or extrusive depending on whether the magma cools below or above the surface.
Location of the Philippines using coordinate systemSimple ABbieC
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Volcanoes form when magma rises from the Earth's mantle and upper mantle and erupts from a vent on the Earth's surface. There are several types of volcanoes that differ in shape and composition based on the type of boundary they are located at and the viscosity of the lava they emit. The largest volcanoes are called supervolcanoes and have the potential to cause catastrophic global consequences when they erupt due to the massive amounts of material they can eject.
This document provides information about weather, climate, and climates of the Philippines for a 120 minute lesson in high school earth science. It defines weather and climate, describes factors that influence climate such as latitude, altitude, proximity to bodies of water, and prevailing winds. It also outlines the four climate types in the Philippines and discusses the northeast and southwest monsoon wind systems that influence the country's seasonal rainfall patterns.
1) An earthquake is intense ground shaking caused by a sudden release of energy, often due to movement along faults within the Earth.
2) Earthquake magnitude is measured by the Richter Scale, where each whole number increase means the amplitude of shaking is 10 times greater. Magnitude 2.5 or less quakes are usually not felt, while anything above 8 can totally destroy communities near the epicenter.
3) Intensity refers to the amount of damage at a location and is measured by scales like Modified Mercalli, depending on factors like distance from the quake and duration of shaking.
Volcanoes form in different types depending on the composition of the magma and tectonic setting, with shield volcanoes being non-explosive and forming from basalt in oceanic settings, composite volcanoes sometimes having explosive eruptions from more viscous magma in continental settings, and cinder cones being the smallest from pyroclastic eruptions.
1) Weathering is the breakdown of rocks and minerals at the Earth's surface through direct contact with the atmosphere, while erosion is the movement and transport of weathered materials by agents like water, ice, wind and gravity.
2) Weathering occurs through physical/mechanical processes like abrasion, frost action and thermal expansion or chemical processes involving reactions with water, oxygen and living organisms.
3) Weathering breaks down bedrock into regolith and soil over time. The type of soil formed depends on climate, topography, parent material and other factors.
This document discusses monsoons and wind patterns in the Philippines. It begins by explaining the objectives, which are to interpret maps of wind direction, explain seasonal temperature changes, illustrate why the habagat wind brings heavy rain, and discuss how monsoons affect people. It then provides figures showing wind direction in January and July, explaining that low pressures in January cause the amihan northeast winds while low pressures in Australia cause the habagat southwest winds in July. The document concludes by discussing how the Intertropical Convergence Zone (ITCZ) causes rising warm air at the equator, resulting in converging winds and rain storms.
1) There are three major types of rock: igneous, sedimentary, and metamorphic.
2) All new rock starts as igneous rock, formed from cooled lava or magma.
3) Igneous rock can be intrusive or extrusive depending on whether the magma cools below or above the surface.
Volcanic eruptions occur when magma reaches the Earth's surface through cracks in the crust. They can be devastating in the short term but also beneficial in the long run by enriching soils. Two main types are shield volcanoes, which erupt gently and form low slopes, and composite volcanoes with alternating lava and ash layers that can produce deadly pyroclastic flows. The eruption of Yellowstone supervolcano thousands of years ago was catastrophic globally. Montserrat was devastated in the 1990s when the Soufriere Hills volcano erupted, destroying the capital and forcing mass evacuations, though it has since calmed and rebuilding is underway.
The document discusses different types of volcanoes and volcanic eruptions. It describes composite volcanoes which erupt violently due to sticky magma. Shield volcanoes form gentle slopes from runny lava. Cinder cones are small and formed from ejected fragments. Icelandic eruptions come from long fissures building lava plateaus. Hawaiian eruptions also come from fissures, forming shield volcanoes from fluid lava. Strombolian eruptions involve moderate bursts ejecting lava clots.
Volcanoes and earthquakes education powerpointShubham Saha
This power point is intended to educate you about volcanoes and earthquakes as it is very easy to understand and very descriptive. This can help you in school projects, work purposes or even just for your knowledge. Enjoy....
This document provides information on different types of musical instruments organized into categories. It describes string instruments like violins, cellos, and guitars that are played by bowing or plucking strings. Woodwind instruments like flutes, clarinets and oboes produce sound when the player blows into a reed or mouthpiece. Brass instruments include trumpets, French horns and tubas which are played by buzzing lips into a mouthpiece. Percussion instruments make sound when struck, such as drums, cymbals and xylophones.
The minutes summarize the first meeting of the Muntinlupa Science High School Alumni Association Council. Key details include:
1) Batch representatives from 2002-2011 were confirmed as the official Alumni Council members.
2) The Initiative Committee was dissolved and the Alumni Council was created, with Menard Molina selected as Chairman and four Vice-Chairmen.
3) Service committees were established related to membership, programs, finance, constitution, and nominations. Council members selected the committees they would join.
MAGNITUDE 7.2 EARTHQUAKE STRIKES BOHOL ISLAND, THE PHILIPPINES at 8:12 am, 15 October 2013. The Philippine archipelago has experienced several destructive earthquakes and volcanic eruptions in the recent past. Yesterday's quake impacted 43,000 people and left at least 93 dead. Rescuers struggled to reach patients in a collapsed hospital. Many roads and bridges were damaged, making rescue operations difficult. Power outages left the entire province in the dark. High winds and rain prevented operations of military helicopters. Tents were set up for displaced victims; others moved in with relatives.
1) According to PAGASA, about 20 tropical cyclones enter the Philippine Area of Responsibility each year, which are known as typhoons.
2) Typhoons form over warm ocean waters and have winds that spiral inward towards the center of the storm.
3) Public storm warning signals from 1 to 4 are issued by PAGASA based on expected wind speeds and timing, with signal 4 indicating a very intense typhoon is expected within 12 hours.
There are two main types of volcanoes: shield volcanoes and composite/strato volcanoes. Shield volcanoes erupt basaltic lava at constructive plate margins and have gentle, frequent eruptions that emit thin, runny lava. Composite/strato volcanoes erupt acidic lava at destructive plate margins and have potentially explosive, irregular eruptions that emit ash, rock fragments, and thicker lava.
This lesson plan discusses how geothermal power plants generate electrical energy from heat energy. The objectives are to explain the relationship between heat, work and efficiency, and how power plants generate and transmit electrical energy using heat transfer and energy transformation. The lesson will explain how heat energy from the Earth's core is transferred to electrical energy in geothermal power plants. Students will analyze a diagram of a geothermal power plant and explain the process of how heat energy is converted to mechanical then electrical energy.
The Earth has four main layers: the crust, mantle, inner core, and outer core. The crust contains two types - continental and oceanic - and is composed primarily of silicon, oxygen, aluminum, and iron. Below the crust lies the mantle, a very thick layer including the asthenosphere. The inner and outer core are mostly iron and nickel and generate the Earth's magnetic field.
This document discusses various factors that affect climate, including latitude, altitude, distance to large bodies of water, ocean currents, prevailing winds, and topography. It provides examples of how each factor influences climate and temperature patterns. For instance, coastal areas tend to have more moderate temperatures due to the ocean's moderating effect, while inland locations experience more temperature fluctuations. Higher altitudes also generally have cooler temperatures. The document emphasizes that climate considers long-term weather trends over many years, as opposed to short-term weather conditions.
The document discusses volcanoes found in the Philippine archipelago. There are several volcanic belts distributed throughout the country that contain many active volcanoes. Some of the most active volcanoes with short repose periods mentioned are Mayon, Taal, Bulusan, Canlaon, Hibok-Hibok, and Pinatubo. Details are provided on the characteristics and eruptions of Taal, Mayon, Bulusan, Canlaon, and Pinatubo volcanoes.
This document discusses different types of weather disturbances including typhoons/hurricanes, tornadoes, and tsunamis. It provides details on the characteristics and formation processes of each disturbance. Typhoons and hurricanes are tropical storms that form over warm ocean waters and have wind speeds over 74 mph. Tornadoes develop rapidly over land and have shorter lifespans than cyclones. Tsunamis are large ocean waves caused by underwater earthquakes, volcanic eruptions, or landslides that can cause catastrophic damage when reaching land.
GEOGRAPHY YEAR 10: WEATHERING. Contains: the definition of weathering, physical or mechanical weathering, freeze-thaw action, onion-skin action, chemical weathering.
1) Earthquakes are caused by the sudden release of energy stored along fault lines in the earth's crust due to the movement of tectonic plates.
2) The Philippines experiences over five earthquakes per day on average, with about 16 felt each year, including a magnitude 7.7 quake in 1990 that badly damaged areas in northern Luzon.
3) Major earthquakes are measured using scales like the Modified Mercalli Intensity Scale or Richter Magnitude Scale, which quantify the shaking intensity and energy released.
The Inter Tropical Convergence Zone (ITCZ) is a low pressure belt that circles the Earth near the equator, where the trade winds of the northern and southern hemispheres meet. It is characterized by convective thunderstorm activity and varies in position seasonally, tracking the sun's zenith point and being more prominent over land than water. The ITCZ generates the wettest weather around the equator through the year and can propagate several hundred miles north or south depending on the hemisphere and season.
This tacklesabout locating epicenter,3 typesof plate boundaries hotspot.
A ppt presentation for module 1 in 1st quarter in grade 10sciencein the Philippines.
Feel free tomessage mefor any corrections/suggestions forimprovement.
This document defines volcanoes as openings in the Earth's crust that allow molten rock and gases to escape. It notes that over half of the world's active volcanoes above sea level are located along the Ring of Fire. Volcanoes form when tectonic plates collide, spread apart, or interact under a plate. The parts of a volcano include the crater, pipe, cone, and vent. There are three main types of volcanoes: composite/strato volcanoes, shield volcanoes, and cinder cone volcanoes. Volcanic eruptions can have both beneficial effects like adding nutrients to soil or creating new islands, and harmful effects like releasing aerosols or abandoning land.
The document discusses various arts and crafts traditions of Southeast Asian countries. It provides details on techniques like batik from Indonesia, which uses wax and dye on fabric. Silk is made from mulberry leaves fed to silkworms. Countries like Thailand, Laos, and Vietnam have unique weaving traditions as well as painting and puppetry styles that are used to share their histories and cultures. The arts and crafts showcase the rich cultural heritage of Southeast Asia.
The Physical Characteristics of Tropical Cyclonesbreannej35
The document discusses the formation and characteristics of tropical cyclones. It provides details on how they develop over warm ocean waters and gain energy from the evaporation and condensation of water vapor. The Coriolis effect causes the storms to rotate. Tropical cyclones are classified according to their wind speeds. The 1970 Bhola cyclone that struck Bangladesh and eastern India was exceptionally deadly, with estimated deaths between 300,000 to 500,000 due to the storm surge that flooded low-lying areas and destroyed villages.
Tropical cyclones develop over warm tropical oceans and are low pressure storm systems characterized by strong winds and heavy rainfall. They form when moist air rises rapidly over warm ocean waters, condenses to form thunderstorms, and the Coriolis effect causes the storms to rotate. Tropical cyclones are categorized based on their wind speeds and can cause extensive damage through high winds, storm surges, and flooding. A notable example is the devastating 1970 Bhola cyclone in Bangladesh, which had wind speeds up to 115 mph and a 33 foot storm surge, resulting in 300,000 to 500,000 fatalities.
Volcanic eruptions occur when magma reaches the Earth's surface through cracks in the crust. They can be devastating in the short term but also beneficial in the long run by enriching soils. Two main types are shield volcanoes, which erupt gently and form low slopes, and composite volcanoes with alternating lava and ash layers that can produce deadly pyroclastic flows. The eruption of Yellowstone supervolcano thousands of years ago was catastrophic globally. Montserrat was devastated in the 1990s when the Soufriere Hills volcano erupted, destroying the capital and forcing mass evacuations, though it has since calmed and rebuilding is underway.
The document discusses different types of volcanoes and volcanic eruptions. It describes composite volcanoes which erupt violently due to sticky magma. Shield volcanoes form gentle slopes from runny lava. Cinder cones are small and formed from ejected fragments. Icelandic eruptions come from long fissures building lava plateaus. Hawaiian eruptions also come from fissures, forming shield volcanoes from fluid lava. Strombolian eruptions involve moderate bursts ejecting lava clots.
Volcanoes and earthquakes education powerpointShubham Saha
This power point is intended to educate you about volcanoes and earthquakes as it is very easy to understand and very descriptive. This can help you in school projects, work purposes or even just for your knowledge. Enjoy....
This document provides information on different types of musical instruments organized into categories. It describes string instruments like violins, cellos, and guitars that are played by bowing or plucking strings. Woodwind instruments like flutes, clarinets and oboes produce sound when the player blows into a reed or mouthpiece. Brass instruments include trumpets, French horns and tubas which are played by buzzing lips into a mouthpiece. Percussion instruments make sound when struck, such as drums, cymbals and xylophones.
The minutes summarize the first meeting of the Muntinlupa Science High School Alumni Association Council. Key details include:
1) Batch representatives from 2002-2011 were confirmed as the official Alumni Council members.
2) The Initiative Committee was dissolved and the Alumni Council was created, with Menard Molina selected as Chairman and four Vice-Chairmen.
3) Service committees were established related to membership, programs, finance, constitution, and nominations. Council members selected the committees they would join.
MAGNITUDE 7.2 EARTHQUAKE STRIKES BOHOL ISLAND, THE PHILIPPINES at 8:12 am, 15 October 2013. The Philippine archipelago has experienced several destructive earthquakes and volcanic eruptions in the recent past. Yesterday's quake impacted 43,000 people and left at least 93 dead. Rescuers struggled to reach patients in a collapsed hospital. Many roads and bridges were damaged, making rescue operations difficult. Power outages left the entire province in the dark. High winds and rain prevented operations of military helicopters. Tents were set up for displaced victims; others moved in with relatives.
1) According to PAGASA, about 20 tropical cyclones enter the Philippine Area of Responsibility each year, which are known as typhoons.
2) Typhoons form over warm ocean waters and have winds that spiral inward towards the center of the storm.
3) Public storm warning signals from 1 to 4 are issued by PAGASA based on expected wind speeds and timing, with signal 4 indicating a very intense typhoon is expected within 12 hours.
There are two main types of volcanoes: shield volcanoes and composite/strato volcanoes. Shield volcanoes erupt basaltic lava at constructive plate margins and have gentle, frequent eruptions that emit thin, runny lava. Composite/strato volcanoes erupt acidic lava at destructive plate margins and have potentially explosive, irregular eruptions that emit ash, rock fragments, and thicker lava.
This lesson plan discusses how geothermal power plants generate electrical energy from heat energy. The objectives are to explain the relationship between heat, work and efficiency, and how power plants generate and transmit electrical energy using heat transfer and energy transformation. The lesson will explain how heat energy from the Earth's core is transferred to electrical energy in geothermal power plants. Students will analyze a diagram of a geothermal power plant and explain the process of how heat energy is converted to mechanical then electrical energy.
The Earth has four main layers: the crust, mantle, inner core, and outer core. The crust contains two types - continental and oceanic - and is composed primarily of silicon, oxygen, aluminum, and iron. Below the crust lies the mantle, a very thick layer including the asthenosphere. The inner and outer core are mostly iron and nickel and generate the Earth's magnetic field.
This document discusses various factors that affect climate, including latitude, altitude, distance to large bodies of water, ocean currents, prevailing winds, and topography. It provides examples of how each factor influences climate and temperature patterns. For instance, coastal areas tend to have more moderate temperatures due to the ocean's moderating effect, while inland locations experience more temperature fluctuations. Higher altitudes also generally have cooler temperatures. The document emphasizes that climate considers long-term weather trends over many years, as opposed to short-term weather conditions.
The document discusses volcanoes found in the Philippine archipelago. There are several volcanic belts distributed throughout the country that contain many active volcanoes. Some of the most active volcanoes with short repose periods mentioned are Mayon, Taal, Bulusan, Canlaon, Hibok-Hibok, and Pinatubo. Details are provided on the characteristics and eruptions of Taal, Mayon, Bulusan, Canlaon, and Pinatubo volcanoes.
This document discusses different types of weather disturbances including typhoons/hurricanes, tornadoes, and tsunamis. It provides details on the characteristics and formation processes of each disturbance. Typhoons and hurricanes are tropical storms that form over warm ocean waters and have wind speeds over 74 mph. Tornadoes develop rapidly over land and have shorter lifespans than cyclones. Tsunamis are large ocean waves caused by underwater earthquakes, volcanic eruptions, or landslides that can cause catastrophic damage when reaching land.
GEOGRAPHY YEAR 10: WEATHERING. Contains: the definition of weathering, physical or mechanical weathering, freeze-thaw action, onion-skin action, chemical weathering.
1) Earthquakes are caused by the sudden release of energy stored along fault lines in the earth's crust due to the movement of tectonic plates.
2) The Philippines experiences over five earthquakes per day on average, with about 16 felt each year, including a magnitude 7.7 quake in 1990 that badly damaged areas in northern Luzon.
3) Major earthquakes are measured using scales like the Modified Mercalli Intensity Scale or Richter Magnitude Scale, which quantify the shaking intensity and energy released.
The Inter Tropical Convergence Zone (ITCZ) is a low pressure belt that circles the Earth near the equator, where the trade winds of the northern and southern hemispheres meet. It is characterized by convective thunderstorm activity and varies in position seasonally, tracking the sun's zenith point and being more prominent over land than water. The ITCZ generates the wettest weather around the equator through the year and can propagate several hundred miles north or south depending on the hemisphere and season.
This tacklesabout locating epicenter,3 typesof plate boundaries hotspot.
A ppt presentation for module 1 in 1st quarter in grade 10sciencein the Philippines.
Feel free tomessage mefor any corrections/suggestions forimprovement.
This document defines volcanoes as openings in the Earth's crust that allow molten rock and gases to escape. It notes that over half of the world's active volcanoes above sea level are located along the Ring of Fire. Volcanoes form when tectonic plates collide, spread apart, or interact under a plate. The parts of a volcano include the crater, pipe, cone, and vent. There are three main types of volcanoes: composite/strato volcanoes, shield volcanoes, and cinder cone volcanoes. Volcanic eruptions can have both beneficial effects like adding nutrients to soil or creating new islands, and harmful effects like releasing aerosols or abandoning land.
The document discusses various arts and crafts traditions of Southeast Asian countries. It provides details on techniques like batik from Indonesia, which uses wax and dye on fabric. Silk is made from mulberry leaves fed to silkworms. Countries like Thailand, Laos, and Vietnam have unique weaving traditions as well as painting and puppetry styles that are used to share their histories and cultures. The arts and crafts showcase the rich cultural heritage of Southeast Asia.
The Physical Characteristics of Tropical Cyclonesbreannej35
The document discusses the formation and characteristics of tropical cyclones. It provides details on how they develop over warm ocean waters and gain energy from the evaporation and condensation of water vapor. The Coriolis effect causes the storms to rotate. Tropical cyclones are classified according to their wind speeds. The 1970 Bhola cyclone that struck Bangladesh and eastern India was exceptionally deadly, with estimated deaths between 300,000 to 500,000 due to the storm surge that flooded low-lying areas and destroyed villages.
Tropical cyclones develop over warm tropical oceans and are low pressure storm systems characterized by strong winds and heavy rainfall. They form when moist air rises rapidly over warm ocean waters, condenses to form thunderstorms, and the Coriolis effect causes the storms to rotate. Tropical cyclones are categorized based on their wind speeds and can cause extensive damage through high winds, storm surges, and flooding. A notable example is the devastating 1970 Bhola cyclone in Bangladesh, which had wind speeds up to 115 mph and a 33 foot storm surge, resulting in 300,000 to 500,000 fatalities.
Cyclones are violent tropical storms that form over tropical waters and involve the circulation of warm and cool air masses. They can cause heavy rain, flooding, and strong winds that damage homes and infrastructure. Countries most affected by cyclones include Bangladesh, India, Thailand, Malaysia, Indonesia, and Sri Lanka due to their locations near the Indian Ocean. Pakistan has experienced two major cyclones, the first in 1948 that killed over 1,000 people and the second in 1999 that caused damage but no deaths in Karachi.
The document discusses typhoons, hurricanes, and cyclones. It explains that they are the same weather phenomenon, but are called different names depending on their geographic location. Typhoons occur in the northwest Pacific, hurricanes in the northeast Pacific and northern Atlantic, and cyclones in other areas. The document also provides details about the Philippine Atmospheric, Geophysical and Astronomical Services Administration's (PAGASA) storm warning signal system, including meteorological conditions and recommended actions for each warning level from 1 to 4.
Tropical cyclones require warm ocean waters, high humidity, and low wind shear to form. They develop spiral rainbands, an eye wall and eye structure, and can range from 100-600 miles in size. The Saffir-Simpson scale ranks hurricane wind speeds and damage potential from categories 1 through 5. Major hurricanes cause extensive coastal damage from high winds, storm surges, and flooding, resulting in widespread destruction and loss of life.
This document describes a study that incorporated wave effects into a numerical storm surge model. It introduced wave set-up and mass flux terms from a wave model into the SLOSH storm surge model. The study simulated three hurricanes over two basins and compared surge levels accounting for: 1) wind/pressure only, 2) wind/pressure and wave set-up, and 3) wind/pressure, wave set-up and mass flux. Results showed wave effects increased maximum surge levels by up to 0.3 meters depending on the storm and location.
Tropical cyclones, also known as hurricanes or typhoons, regularly threaten many South Pacific countries. These powerful storms form over warm ocean waters between December and May as the Intertropical Convergence Zone moves southward with the sun. Warm, moist air rises and causes low air pressure, drawing in surrounding winds that begin to rotate due to the Coriolis effect. Further evaporation and the release of latent heat strengthen the storm into a tropical cyclone. Cyclones can produce devastating winds over 155 mph, large storm surges over 6 meters, and heavy rainfall that cause extensive damage to infrastructure, agriculture, and loss of human life. Countries like Fiji, Tonga, and Vanuatu are especially at risk
Bushfires have been raging across Australia, destroying homes and wildlife. The fires started in September and have burned over 10 million hectares of land. Despite ongoing firefighting efforts, the bushfires are still burning out of control across several states.
Hurricane Ike caused significant damage to Primera Iglesia Bautista Galveston in September 2008. The storm surge from Ike flooded the church building with over 5 feet of water, destroying the sanctuary and other areas. Members of the congregation worked to clean up the damage from Ike so that worship services could resume at the church.
Hurricane Katrina caused catastrophic damage along the Gulf Coasts of Louisiana, Mississippi, and Alabama in August 2005. It was one of the costliest and deadliest hurricanes in U.S. history, with over 1,800 confirmed fatalities and estimated property damage of $108 billion. The storm surge caused levee failures and catastrophic flooding in New Orleans, with 80% of the city submerged under water.
The document discusses the impacts of Hurricane Ike on Galveston Island in 2008. Some key points:
- Storm surge was 12-13 feet behind the seawall and 10-12 feet on the west end of the island. 90% of the entire island was heavily damaged.
- Infrastructure suffered 100% system failure. Estimated damage costs were $970 million. 75% of homes were heavily flooded and businesses saw major inventory losses.
- Debris removal totaled over 1.2 million cubic yards by February 2009 and cost $43 million. Integrated utility systems like water and sewer were completely inoperable during the storm.
- Safety of personnel and citizens should be the
The document discusses Hurricane Ike which made landfall in 2008, including satellite images showing the storm surge. It then examines modeling of potential storm surges and damages from Hurricane Carla in 1961 and hypothetical Hurricane Carly. The document concludes by discussing proposals to mitigate storm surge risks such as building a "Ike Dike" flood protection system.
The document describes sediment elevation tables (SETs) located across multiple banks in Florida Bay. SETs were installed at various depths and locations on each bank and recorded elevations annually from 1996-2007. Many of the SETs showed drops in elevation corresponding to major hurricanes that impacted the region in 1998, 1999 and 2004-2005, demonstrating the effect of storms on sediment deposition and erosion in Florida Bay.
This document summarizes problems faced in rebuilding New Orleans after Hurricane Katrina and associated opportunities:
1) Dysfunctional local, state, and federal government hindered recovery, but crafting a functional governance model could help guide effective reconstruction.
2) The city's below-sea-level topography exacerbated flooding, though raising land grades, as done before in other cities, could address this.
3) The area's hurricane and flood susceptibility requires comprehensive protection measures like levees, pumps, and coastal restoration to prevent future damage.
4) Destroyed neighborhoods presented an opportunity to rebuild with modern materials and infrastructure tailored for 21st century standards and opportunities.
Presentation on the environmental, social and economic challenges and opportunities in the wake of Hurricane Katrina, the Great Recession and the Deepwater Horizon Oil Disaster in the Gulf Coast.
The document discusses how hurricanes form and their life cycle. It explains that hurricanes form over warm ocean waters when a low pressure system develops and causes warm air to rise, condense into water droplets, and continue rising, creating extreme winds. It describes the four stages of a hurricane's life cycle: formation, prematurity, full maturity, and decay. Hurricanes typically decay when moving over land or cooler waters due to a less favorable environment.
Tropical cyclones, also known as hurricanes or typhoons, are large storm systems that form over warm tropical oceans and are characterized by strong winds that spiral inward toward the eye of the storm. They develop when warm, moist air rises and condenses, releasing latent heat that powers the storm. Tropical cyclones strengthen over warm ocean waters due to evaporation that fuels thunderstorms and heavy rain. They weaken rapidly when moving over land away from their heat source. Major tropical cyclone basins are monitored by regional warning centers that track storms and issue advisories.
This document discusses typhoons and the factors involved in their formation and development. It provides details on tropical cyclones, including that they are rotating air masses around a central eye. Six main requirements are listed for a typhoon to form: warm water, high ocean temperatures, humidity, low wind shear, and an optimal location. Additional factors like land conditions and topography can also affect typhoons. The Philippine government agency PAGASA is responsible for monitoring typhoons and releasing public storm warning signals.
1) Tropical cyclones, also known as typhoons or hurricanes, are large swirling masses of strong winds that form over warm ocean waters and move in a counterclockwise direction in the northern hemisphere.
2) They originate in the doldrums west of oceans and move westward away from the equator, occurring at different times of year in different locations. In the Philippines, they are called "bagyo" and usually occur from September to November.
3) Tropical cyclones are classified based on wind speed, from a tropical depression (up to 63 kph) to a tropical storm (64-118 kph) to a typhoon, which has winds exceeding 118 kph
The document discusses different types of weather systems and atmospheric phenomena. It defines various terms like air mass, fronts, midlatitude cyclones, and anticyclones. It describes the characteristics and movement of these weather systems. Midlatitude cyclones are large low pressure systems that move with the westerlies and are responsible for day-to-day weather changes in many populated regions. Anticyclones are high pressure systems that also move with the westerlies but are prone to stagnation over regions.
A2 CAMBRIDGE GEOGRAPHY: HAZARDOUS ENVIRONMENTS - HAZARDS RESULTING FROM ATMOSPHERIC DISTURBANCES. It contain case studies: Hurricane Katrina 2005, Cloud Seeding in New Zealand 1950-1970.
Tropical revolving storms form between 5 and 20 degrees north and south of the equator, where warm ocean waters above 27°C provide energy. Uneven heating of the atmosphere and Earth's rotation cause winds that lift warm, moist air and release heat energy through condensation, creating the storms. Tropical storms strengthen as they travel over warm ocean waters, gaining wind speed and size, and can produce damaging winds, storm surges, heavy rain, and tornadoes when making landfall.
Weather cells and weather systems of atmosphereSunil Kumar
Jet streams are fast moving air currents in the upper atmosphere. They were first discovered in the 1920s and knowledge of them increased during World War II. There are two main types: polar and subtropical jet streams. Weather features like storms can form when air rises due to low pressure caused by jet streaks. Other weather systems discussed include air masses, frontal systems like cold fronts and warm fronts, mid-latitude cyclones, thunderstorms, tornadoes, and hurricanes.
Tropical storms originate over warm ocean waters and are fueled by the release of heat from condensation. They typically occur during specific seasons in different regions of the world. Tropical storms can cause significant damage due to high winds and flooding rains, and understanding their formation and behavior is important for hazard planning and mitigation.
Cyclones are large revolving storms caused by winds circulating around a low pressure center. They are classified according to location and scale. Tropical cyclones form over warm tropical waters and have organized thunderstorms and surface winds. They go through formative, mature, and decay stages and can last several weeks, powered by heat from ocean evaporation. The Philippines experiences around 20 typhoons annually from July to September, which often cause heavy damage and loss of life.
This document provides information on tropical cyclones, including their development, stages, characteristics, forecasting, and mitigation strategies. It defines a tropical cyclone and describes the environmental conditions needed for development. The stages of development from tropical wave to hurricane are explained. Characteristics like cloud formations, pressure patterns, and wind distributions are outlined. Forecasting methods and challenges are touched on, including improving forecast accuracy over time. Finally, strategies for mariners to monitor storms and evade tropical cyclones at sea or in port are presented.
GEOG 100 Lecture 08--Airmasses and Stormsangelaorr
An air mass is a large body of air with consistent temperature and moisture characteristics that behaves as a single unit. Air masses form over source regions and move across Earth's surface. When different air masses meet, fronts are formed which can produce stormy weather. Midlatitude cyclones develop along fronts between polar and tropical air masses. Characteristics like warm fronts, cold fronts, and occluded fronts determine the weather changes that occur. Hurricanes are intense tropical cyclones that form over warm ocean waters and derive energy from moisture and heat released by thunderstorms within the storm.
There are two main types of cyclones: tropical cyclones and temperate cyclones. Tropical cyclones form in tropical regions between the Tropics of Cancer and Capricorn, originating from warm, moist air masses. Temperate cyclones, also known as extra-tropical cyclones, form in temperate regions between 30-60 degrees latitude due to the convergence of warm and cold air masses along fronts. Some key differences are that tropical cyclones are smaller in size but more intense, with stronger winds near the surface, while temperate cyclones are larger but less severe, with strongest winds at higher elevations.
Severe Tropical Cyclone George affected northern Australia from March 2-16, 2007, becoming one of the strongest storms to make landfall in Port Hedland. Several factors contributed to George's intensification and ability to maintain circulation after landfall, including the location of the Intertropical Convergence Zone during March in the Southern Hemisphere, the presence of a cool phase El Niño Southern Oscillation, and the flat terrain of northwest Australia which allowed the circulation to persist over land longer than expected. Analysis of satellite imagery and atmospheric conditions show that a cool phase ENSO was present in early 2007, supporting tropical cyclone formation near Australia, and that George was able to maintain its circulation for over 24 hours after landfall
Depressions, also known as lows, play an important role in weather systems. They form along polar fronts where cold air meets warm air, bringing rain and strong winds. Depressions follow a life cycle of about 2-5 days as they develop from small waves in polar fronts into mature low pressure systems with cold fronts catching up to warm fronts. Fully developed depressions have a counterclockwise circulation in the Northern Hemisphere due to the Coriolis effect. They can range in size from 150km to 3000km and travel up to 1000km per day, affecting weather over oceans and western continental landmasses.
A tropical revolving storm (TRS) is a rotating low-pressure system that forms over warm tropical waters and brings strong winds, heavy rain, and flooding. To detect a TRS, one should monitor for circular isobars, intense pressure gradients, and formation within the Intertropical Convergence Zone. Onboard equipment like barometers and navigation radios can provide warnings, while environmental cues like anomalous wind patterns and cloud formations from 300-600 miles out also indicate an approaching storm. The best course of action is to obtain the storm's bearing and path, estimate its movement based on latitude, and maintain a distance of at least 50 miles from the eye at a speed of 20 knots to safely outrun the storm.
Tropical revolving storms, also known as hurricanes, typhoons or cyclones, develop over warm tropical waters and are low pressure systems characterized by strong winds that spiral inward toward the center. The document discusses the local names, areas of formation, and ideal conditions for tropical revolving storms to develop. It also describes their structure, movement, lifespan and associated weather, as well as different classification systems used to categorize their intensity based on wind speeds.
1. The document discusses various atmospheric fronts such as warm fronts, cold fronts, and occluded fronts. It describes the characteristics of each front, including cloud patterns and precipitation.
2. Atmospheric fronts are transition zones between differing air masses. They are classified based on whether the warmer or colder air mass dominates as the fronts interact.
3. Mesoscale eddies in oceans, such as rings that form off of ocean currents, are also discussed. These eddies can transport nutrients, heat, and organisms over long distances in the ocean.
Meteorology is the study of atmospheric phenomena including weather and climate. Weather refers to current atmospheric conditions while climate describes average conditions over time for a particular region. Air masses form over large areas and take on characteristics of that region, later influencing other areas as the air mass moves horizontally. Global wind patterns called zones transport air masses. Weather systems form as air masses with different properties interact, such as through fronts which occur at boundaries between air masses.
1. Hurricanes develop over warm tropical oceans with sea surface temperatures above 26°C.
2. They tend to form in autumn when sea temperatures are highest and in the trade wind belt near the equator.
3. Hurricanes are difficult to predict once formed and can move in erratic patterns over land and water before dissipating without a warm ocean source.
This document provides an overview of weather and climate concepts. It discusses how weather is caused by differences in temperature and air pressure between locations. It also describes common weather phenomena and how weather is forecasted using various instruments and models. The document outlines different climate zones and variables that influence climate. It explains phenomena like El Niño and hurricanes and how climate change is impacting environments and societies.
Tropical revolving storms, also known as tropical cyclones, form over warm ocean waters and have a circular wind pattern that rotates counter-clockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. They develop from tropical disturbances and depressions and can intensify into tropical storms or hurricanes/typhoons depending on wind speeds and location. Tropical storms typically form west of continents in tropical regions between 5 degrees north and south latitude from June to November and can cause significant damage due to strong winds and heavy rain.
The document defines key terms related to air masses, fronts, storms, floods, and weather prediction. It describes the four major air masses that influence North America's weather, and the four types of fronts that form when air masses collide. It also outlines the characteristics and dangers of thunderstorms, tornadoes, hurricanes, snowstorms, and flash floods, and safety precautions for each. Finally, it discusses how meteorologists use tools like weather balloons, satellites, and maps to gather data and predict weather patterns.
1) Cyclones form due to low atmospheric pressure and spiral inward in a counterclockwise direction in the Northern Hemisphere. They are known as hurricanes, typhoons, or cyclones depending on the region.
2) Cyclones form from either cold or warm cores and consist of a northern and southern hemisphere surrounding a low pressure center.
3) Major factors for cyclone disasters include human-caused climate change, destruction of coastal barriers, and poverty exacerbating storm impacts.
Similar to The Phenomenon Of Tropical Cyclone (20)
Dokumen tersebut membahas tentang struktur geologi Pulau Sulawesi yang terletak pada pertemuan tiga lempeng besar. Sulawesi dibagi menjadi empat mandala berdasarkan litologinya, yaitu Mandala Barat yang merupakan busur magmatik, Mandala Tengah berupa batuan metamorf, Mandala Timur berupa ofiolit, dan fragmen benua di timur. Setiap mandala memiliki karakteristik batuan dan proses pembentukannya.
Throughout the last century flooding has been one of the most costly disasters in terms of both property damage and human casualties. Major floods in China, for example, killed about 2 million people in 1887, nearly 4 million in 1931, and about 1 million in 1938.
The 2007 flood was a major flood in Jakarta, affected several other areas around the city, such as West Java and Banten. The flood is considered the worst in the last three centuries, including the 1996 and 2002 Jakarta floods, which killed 10 and 25 people respectively.
In less developed countries, humans are particularly sensitive to flood casualties because of high population density, absence of zoning regulations, lack of flood control, and lack of emergency response infrastructure and early warning systems.
In industrialized countries the loss of life is usually lower because of flood control structures, zoning regulations that prevent the habitation of seriously vulnerable lands, and emergency preparedness. Still, property damage and disruption of life takes a great toll, and despite flood control structures and land use planning, floods still do occur.
Mt. TAMBORA " The Largest Volcanic Eruption in Recorded History "Armstrong Sompotan
The 1815 eruption of the Tambora volcano is generally considered as the largest and most violent volcanic event in recorded history. An estimated 150 km3 of volcanic material was released (the approximate equivalent to 16,000 Hiroshima bombs or eight times greater than the 1883 Krakatau eruption). The magnitude was seven on the VEI scale. It was an explosive central vent eruption with pyroclastic flows and a caldera collapse, causing tsunamis, and extensive land and property damage. It had a long-term effect on global climate. The eruption shot 400 million tons of sulfuric gases into the atmosphere, causing global cooling and creating what historians call ... \"The Year Without a Summer”
The explosions killed 92,000 people on Sumbawa and Lombok island, now part of Indonesia, and wiped out the kingdom of Tambora (The Pompeii of the East).
Siklon tropis atau juga dikenal dengan Hurricane di Samudera Atlantic dan di bagian timur Samudera Pacific, Typhoon di bagian barat Pacific, Cyclone di bagian selatan bumi (Samudera Hindia), dan Willy willies di bagian utara Australia, adalah gejala alam yang berlangsung secara periodik berupa cuaca buruk yang merusak dan sangat mengancam kehidupan manusia. Masih tergiang peristiwa Badai Sidr tanggal 15-16 November 2007 lalu di Bangladesh yang merengut ribuan korban. Siklon tropis sangat berbahaya karena energi merusaknya berupa angin berkecepatan tinggi, hujan deras, badai petir seringkali disertai banjir, tornado, dan tanah longsor.
Sulawesi terletak pada pertemuan 3 Lempeng besar yaitu Eurasia, Pasifik,dan IndoAustralia serta sejumlah lempeng lebih kecil (Lempeng Filipina) yang menyebabkan kondisi tektoniknya sangat kompleks.
This document provides information about volcanoes in the Lesser Sunda Islands region of Indonesia, including Bali. It summarizes details on three active volcanoes - Gunung Agung and Gunung Batur on Bali and their eruptive histories. Gunung Agung is the highest point on Bali at 3,142 meters and last erupted from 1963-1964. Gunung Batur has a large caldera complex and last erupted in 2000. It has erupted over 25 times since 1804. The document also provides maps showing the areas affected by eruptions and volcanic hazard zones.
Tropical cyclones—variously defined as hurricanes, typhoons, and cyclones—regularly impact human populations and periodically produce devastating weather-related natural disasters. The destructive forces of cyclonic winds, inundating rains, and storm surge are frequently accompanied by floods, tornadoes, and landslides.
Peta Gunung Api Dan Potensi Geothermal Bali Ntb Ntt (ARMSTRONG.UNIMA)Armstrong Sompotan
This document provides information about volcanoes and geothermal potential in the Lesser Sunda Islands, which includes the provinces of Bali, West Nusa Tenggara, and East Nusa Tenggara. It discusses three active volcanoes on Bali - Mount Agung, Mount Batur, and Mount Abang. It provides details on the eruptive history, location, and characteristics of eruptions for each volcano dating back to 1804. It also includes maps showing the distribution of eruption deposits from Mount Agung in 1963 and the hazard zone around Mount Agung.
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
UiPath Test Automation using UiPath Test Suite series, part 6DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Best 20 SEO Techniques To Improve Website Visibility In SERPPixlogix Infotech
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
3. Many holidaymakers are forsaking Mediterranean locations such as
Spain and Greece for longer haul destinations in the Caribbean and
the south-eastern states of the USA like Florida. Bermuda in place of
Benidorm, Miami instead of Magalluf!
Armstrong F. Sompotan, SSi / UNIMA/ ITB
4. A wise move it would seem; warm
tropical seas, high temperatures and
il hi h d
sunshine are guaranteed….
Armstrong F. Sompotan, SSi / UNIMA/ ITB
5. ...but it is just these characteristics that make
Tropical cyclones such a danger in late
summer and early autumn.
Why???
Armstrong F. Sompotan, SSi / UNIMA/ ITB
6. In the west Atlantic and
Caribbean J l A
C ibb July, August
and September are the
months when most
hh
Tropical cyclones
(Hurricanes) occur.
(H i )
Armstrong F. Sompotan, SSi / UNIMA/ ITB
7. These intense storms are found in most tropical oceans; called
Hurricanes in the Atlantic and Caribbean, Typhoons in the Pacific,
Cyclones in the Indian Ocean and Willy Willies in northern
Australia, they all originate in the same way.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
8. Infra-Red
Infra-
Dark areas are
relatively warm.
Lighter areas are
relatively cold.
Question
Why are they so
y y
many clouds in
equatorial
regions?
g
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
9. Focus / Questions
What is Tropical Cyclone?
How Tropical cyclones (Hurricanes) form and
move?
move?
What does cyclone need?
What makes it happen?
pp
Why does the system rotate?
What are the problems/damages caused?
problems/damages
How can these Tropical Regions prepare for
future natural disasters?
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
11. Tropical Cyclones are defined by the
following characteristics:
• They are tropical, meaning that they are generated in tropical areas
of the ocean near the Equator
Equator.
• They are cyclonic, meaning that their winds swirl around a central
eye. Wind direction is counterclockwise (west to east) in the
Northern Hemisphere and clockwise (east to west) in the Southern
Hemisphere (more about this later).
• They are low-pressure systems. The eye of a hurricane is always
a low-pressure area. The lowest barometric pressures ever recorded
h
have occurred i id h i
d inside hurricanes.
• The winds swirling around the center of the storm have a sustained
speed of at least 74 mph (119 kph / 64 kt).
12. Parts of a Hurricane Armstrong F. Sompotan, SSi / UNIMA/ ITB
m M
13. Eye
E : Th l
The low-pressure, calm center of circulation
l t f i l ti
Eye wall : Area around the eye with the fastest, most violent winds
Rain bands : Bands of thunderstorms circulating outward from the eye
th t are part of the evaporation/condensation cycle that
that t f th ti / d ti l th t
feeds the storm
15. Hurricanes form in tropical
regions where there is warm
g
water (at least 80 degrees
Fahrenheit / 26,5 degrees
Celsius), moist air and
converging equatorial winds.
Most Atlantic hurricanes begin
off the west coast of Africa,
starting as thunderstorms that
move out over the warm,
Armstrong F. Sompotan, SSi / UNIMA/ ITB
tropical ocean waters.
18. Loop of SST anomalies in the
Tropical Pacific
Armstrong F. Sompotan, SSi / UNIMA/ ITB
19. Stages of development of a tropical cyclone
Stage Description
A trough of low pressure in the trade-wind
Tropical wave
easterlies
A moving area of thunderstorms in the
g
Tropical
T il
tropics that maintains its identity for 24
disturbance
hours or more
A tropical cyclone in which the maximum
p y
T
Tropical
il
sustained surface wind is _38 miles/hour
depression
( _61 km/hour; _33 knots)
Tropical storm
p A tropical cyclone in which the maximum
p y
sustained surface wind ranges from 39
miles/hour (62 km/hour; >33 knots) to
73 miles/hour (117 km/hour; <64 knots)
Hurricane/ A tropical cyclone in which maximum
typhoon/ sustained surface wind is _74 miles/hour
cyclone ( _118 km/hour; _64 knots)
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
20. Three events must happen for hurricanes to form:
• A continuing evaporation-condensation cycle of warm,
humid ocean air.
• Patterns of wind characterized by converging winds
at the surface and strong, uniform-speed winds at
higher altitudes.
• A difference in air pressure (pressure gradient)
between the surface and hi h altitude.
b h f d high l i d
23. Tracking a Hurricane
g
Satellite images and video are from Hurricane Wilma, a category 5 storm that devastated southern Florida in 2005.
Most i f
M t information was taken from Ch i ti Kid E l
ti tk f Earth d Space b St h i R d
by Stephanie Redmond and
dd
Christian Kids Explore E th and S
http://www.weatherwizkids.com/hurricane1.htm
Armstrong F. Sompotan, SSi / UNIMA/ ITB
24. Tracking a Hurricane
g
Satellite images and video are from Hurricane Charley, Aug 13, 2004
http://www.weatherwizkids.com/hurricane1.htm
Armstrong F. Sompotan, SSi / UNIMA/ ITB
25. Hurricanes in the Northern Hemisphere rotate counterclockwise (west to east)
and move through the ocean clockwise (east to west).
In the Southern Hemisphere, hurricanes rotate clockwise (east to west) and
p ( )
move counterclockwise (west to east). These motions, known as the Coriolis
effect, are caused by the Earth's rotation.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
26.
27. Theory
y
Armstrong F. Sompotan, SSi / UNIMA/ ITB
28. Storm Parameters
The O
Th Ocean Response to Hurricanes is governed by the parameters of
R tH i i d b th t f
the applied atmospheric Forcing, which are given in this table.
(Geisler,1970)
Armstrong F. Sompotan, SSi / UNIMA/ ITB
29. Wind Stress
A common reprasentation of a Hurricane Wind Strees Distribution is
the Rankine Vortex (Chang and Athens 1978).
The tangential and radial Wind Stress components are given by :
Notes : Rmax is radius of maximum winds
Rout is radius to the outer edge of the Hurricane
g
Armstrong F. Sompotan, SSi / UNIMA/ ITB
30. Nondimensional Framework
An important nondimensional number in the mixed layer is the Burger
Number (M), which measures the importance of the horizontal pressure
gradients (Price,1983):
M = (1 + 1/S2)g’ h / (2Rmax f)2
Notes: S is the nondimensional storm speed (Uh/2Rmaxf)
h is the mixed layer depth
g
g’ is reduced gravity
Uh is the storm translation speed
2Rmax is ratio of the scale of the wind stress
Price (1983) suggests that the frequency shift above the local inertial
frequency {(σ-f)/f} is equal to M/2.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
31. Ocean Current
Upper ocean current measurements are contaminated b storm-generated
U i d by d
surface wave. Sanford et al (1987) developed a least-squares model to
account for surface wave motion, which for the u-component of current
velocity is
um = [Au cos (σt) + Bu sin (σt)]ekz
Notes : Au and Bu are the least squares coefficients for the u-velocity componet (Table 17)
σ is the surface wave frequency (2π/T)
T is wave periode (nominally 5 15s)
5-15s)
k is the wavenumber (σ2/g)
g is the acceleration of gravity.
These current velocities are subtracted from the original AXCP current
p
profiles using the coefficients in Table 17 and 18.
g
Armstrong F. Sompotan, SSi / UNIMA/ ITB
35. SAFFIR-SIMPSON SC
S
SAFFIR-S M SON SCALE
Meteorologists rate hurricanes according to their
wind speeds. The higher the wind speeds, the
higher the category, the more severe damage
the hurricane will cause.
Category Sustained Winds (MPH) Storm Surge Effects Damage
Some flooding
1 74-95
74- 4-5 ft Minimal
Little or no structural damage
Trees down
2 96-110
96- 6-8 ft Moderate
Roof damage
Severe flooding
3 111-
111-130 9-12 ft Extensive
Structural damage in house
Severe flooding inland
4 131-155
131- 13-18 ft
13- Extreme
Major structural damage
Severe flooding further inland
5 > 155 > 18 ft Catastrophic
Serious damage to most
wooden strctures
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
36. Hurricane names
Atlantic N
Atl ti Names
2007 2008 2009 2010 2011 2012 The World Meteorological
Organization names
Andrea Arthur Ana Alex Arlene Alberto
Barry Bertha Bill Bonnie Bret Beryl hurricanes, rotating between
Chantal Cristobal Claudette Charley Cindy Chris
men and women’s names.
Dean Dolly Danny Danielle Dennis Debby
There's 6 different name lists
ff
Erin Edouard Erika Earl Emily Ernesto
Felix Fay Fabian Frances Franklin Florence that alternate each year. If a
Gabrielle Gustav Grace Gaston Gert Gordon
hurricane does significant
Humberto Hanna Henri Hermine Harvey Helene
damage its name is retired
damage,
Ingrid Isidore Isabel Ivan Irene Isaac
Jerry Josephine Juan Jeanne Jose Joyce and replaced with another.
Karen Kyle Kate Karl Katrina Kirk
Lorenzo Lili Larry Lisa Lee Leslie
Melissa Marco Mindy Matthew Maria Michael
Noel Nana Nicholas Nicole Nate Nadine
Olga Omar Odette Otto Ophelia Oscar
No hurricane
Pablo Paloma Peter Paula Philippe Patty
names begin with
Rebekah Rene Rose Richard Rita Rafael
the letters
Sebastien Sally Sam Shary Stan Sandy
Tanya Teddy Teresa Tomas Tammy Tony
q,u,x,y,z.
Van Vicky Victor Virginie Vince Valerie
Wendy Wilfred Wanda Walter Wilma William
Armstrong F. Sompotan, SSi / UNIMA/ ITB
37. Eastern North Pacific Names
2007 2008 2009 2010 2011 2012
Alvin Alma Andres Agatha Adrian Aletta
Barbara Boris Blanca Blas Beatriz Bud
Cosme Cristina Carlos Celia Calvin Carlotta
Dalila
D lil D
Douglasl Dl
Dolores Darby
Db D
Dora Daniel
D il
Erick Elida Enrique Estelle Eugene Emilia
Flossie Fausto Felicia Frank Fernanda Fabio
Gil Genevieve Guillermo Georgette Greg Gilma
Henriette Hernan Hilda Howard
Ho ard Hilary
Hilar Hector
Ivo Iselle Ignacio Isis Irwin Ileana
Juliette Julio Jimena Javier Jova John
Kiko Karina Kevin Kay Kenneth Kristy
Lorena Lowell Linda Lester Lidia Lane
Manuel Marie Marty Madeline Max Miriam
Narda Norbert Nora Newton Norma Norman
Octave Odile Olaf Orlene Otis Olivia
Priscilla Polo Patricia Paine Pilar Paul
Raymond Rachel Rick Roslyn Ramon Rosa
Sonia Simon Sandra Seymour Selma Sergio
Tico Trudy Terry Tina Todd Tara
Velma Vance Vivian Virgil Veronica Vicente
Wallis Winnie Waldo Winifred Wiley Willa
Xina Xavier Xina Xavier Xina Xavier
York Yolanda York Yolanda York Yolanda
Zelda Zeke Zelda Zeke Zelda Zeke
These lists are also re-cycled every six years (the 2006 list will be used again in 2012).
38. Hurricane Wilma
Satellite images and video are from Hurricane Wilma, a category 5 storm that devastated southern Florida in 2005.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
39. Satellite video are from Hurricane Wilma,
a category 5 storm that devastated southern Florida in
2005
Most information was taken from Christian Kids Explore Earth and Space by Stephanie Redmond
and http://www.weatherwizkids.com/hurricane1.htm
Armstrong F. Sompotan, SSi / UNIMA/ ITB
40. Hurricane Gilbert
(Jamaica)
(J i)
• September 12, 1988
• Tore directly through the island
• Caused inland flooding
• Destroyed crops buildings roads
crops, buildings,
• Damaged half of entire water supply
• Damage: $4 billion
• Casua y 5 people
Casualty: 45 peop e
• Homeless: 500,000 people
Armstrong F. Sompotan, SSi / UNIMA/ ITB
41. Hurricane G be t s Path
u ca e Gilbert’s at
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
42. Hurricane Ivan
(Jamaica)
• September 11-12, 2004
• Caused severe wind and flood damage
• Looters roamed the streets of Kingston
• Robbed emergency workers at gunpoint
• Damage: $360 million
• Casualty: 17 people
• Homeless: 18,000 people
Armstrong F. Sompotan, SSi / UNIMA/ ITB
43. Hurricane Ivan’s Path
u ca e a s at
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
44. Hurricane Ivan (USA)
Photo courtesy NOAA
Hurricane Ivan over the Gulf Coast of the United States
2:45 p.m. EDT, September 15, 2004
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
46. Hurricane Andrew
Hurricane Andrew as the most destructive and costly
Hurricane of all time. Andrew had devastated the holiday
coast of Florida between Palm Beach and Miami in late
August 1992, causing $18 billion worth of damage.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
47. Hurricane Andrew’s path
Photo courtesy NASA
This photo is a composite of three days' views (August 23, 24 and 25, 1992) of
Hurricane Andrew as it slowly moved across south Florida from east to west.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
49. In late August 2005 Katrina crossed Florida and entered the Gulf of
Mexico. Here,
Mexico Here fuelled by the high summer temperatures of this partially
enclosed sea, the storm intensified to reach a maximum 5 on the Saffir-
Simpson Hurricane scale. Once inside the confines of the Gulf its
movement became as unpredictable as a ‘bull in a china shop .
bull shop’
Armstrong F. Sompotan, SSi / UNIMA/ ITB
51. Katrina hit New Orleans
When it hit the Gulf Coast of the USA at New Orleans wind speeds topped 150
mph and a 25-foot storm surge destroyed levees, flooding 80% of the city
25- levees city.
Almost 2000 people were killed, a million homes destroyed and $75 billion of
damage done to an area around the same size as the UK.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
52. Hurricane Katrina
August 29 2005
29,
Katrina made landfall near Buras-Triumph,Louisiana at 6:10a.m
160 MPH Winds
Torrential Rains
30 Foot Storm Surge
Tornadoes
90,000 Square Miles declared a disaster zone(the same size
as the UK.
Almost 2000 people were killed
Over a million people affected
The it f N
Th city of New Orleans is without th b i needs of lif Th
Ol i ith t the basic d f life. There
is no running water, electricity, or sewage. The standing water
is a breeding ground for bacteria.
The estimated cost of Katrina is said to be around 200 Billion
Dollars. could pay for 100 Space Shuttles or the War in Iraq.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
53. Hurricane Floyd
Photo courtesy NASA/GSFC
Photo courtesy NASA/GSFC
Hurricane Floyd, which hit the eastern United States in September 1999, was felt
Hurricane Floyd, which hit the eastern United States in September 14th 1999, was
y, p ,
from the Caribbean islands to New England It was a Category 3 storm that
England.
felt from the Caribbean islands to New England. It was a Category 3 storm that
brought intense rains and record flooding to the eastern United States and
brought intense rains and record flooding to the eastern United States and
Canada. Nearly 90 percent of the fatalities associated with this storm were
Canada. Nearly 90 percent of the fatalities associated with this storm were
drownings due to inland flooding.
flooding
drownings due to inland flooding.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
54. Hurricane Bertha
Photo courtesy National Oceanic & Atmospheric Administration (NOAA)
Hurricane Bertha (July 1996) was also a Category 3 storm, but Bertha's
power and impact were contained in a much smaller area than Floyd's.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
55. Huriicane Grace
Satellite images from Hurricane Grace,
The Flemish Cap (Bermuda) 1991.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
56. Hurricane Mitch
Hurricane Mitch
east of Florida, US
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
57. Hurricanes Over Western
Europe
A depression over Western Europe
Armstrong F. Sompotan, SSi / UNIMA/ ITB
Sompotan,
58. Western North Pacific Names
Contributor I II III IV V
Cambodia Damrey Kong-rey Nakri Krovanh Sarika
China Longwang Yutu Fengshen Dujuan Haima
DPR Korea Kirogi Toraji Kalmaegi Maemi Meari
HK, China Kai-Tak Man-yi Fung-wong Choi-wan Ma-on
Japan Tembin Usagi Kanmuri Koppu Tokage
Lao PDR Bolaven Pabuk Phanfone Ketsana Nock-ten
Macau Chanchu Wutip Vongfong Parma Muifa
Malaysia Jelawat Sepat Rusa Melor Merbok
Micronesia Ewiniar Fitow Sinlaku Nepartak Nanmadol
These names are
Philippines Bilis Danas Hagupit Lupit Talas
RO Korea Gaemi Nari Changmi Sudal Noru
also used
Thailand Prapiroon Vipa Megkhla Nida Kularb
sequentially. If the last
U.S.A. Maria Francisco Higos Omais Roke
Vietnam Saomai Lekima Bavi Conson Sonca
storm of the year is
Cambodia Bopha Krosa Maysak Chanthu Nesat
Cimaron, the first
China Wukong Haiyan Haishen Dianmu Haitang
DPR Korea Sonamu Podul Pongsona Mindule Nalgae
storm of the next year
HK, China Shanshan Lingling Yanyan Tingting Banyan
is Chebi.
Japan Yagi Kaziki Kuzira Kompasu Washi
Lao PDR Xangsane Faxai Chan-hom Namtheun Matsa
Macau Bebinca Vamei Linfa Malou Sanvu
Malaysia Rumbia Tapah Nangka Meranti Mawar
Micronesia Soulik Mitag Soudelor Rananin Guchol
Philippines Cimaron Hagibis Imbudo Malakas Talim
RO Korea Chebi Noguri Koni Megi Nabi
Thailand Durian Ramasoon Hanuman Chaba Khanun
U.S.A. Utor Chataan Etau Kodo Vicete
Vietnam Trami Halong Vamco Songda Saola
59. Super Thypoon Cimaron
Duration May 7- 21, 2001
y ,
Intensity 50 kts (10-min), 985 hPa
Armstrong F. Sompotan, SSi / UNIMA/ ITB
61. Typhoon Linda ( p g)
yp (Openg)
Typhoon Linda, after moving through the Philippines and the South China Sea, hit the
Malay Peninsula on November 3 1997. It restrengthened in the Bay of Bengal, but vertical
shear caused Linda to dissipate on the 9th. Linda caused 330 deaths from flooding and
heavy d
h damage.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
62. Tropical Depression Barok
Duration April 18- 19, 2001
p ,
Intensity 25 kts
Armstrong F. Sompotan, SSi / UNIMA/ ITB
63. Tropical Depression Auring
Duration Feb 17-20, 2001
,
Intensity 30 kts
Armstrong F. Sompotan, SSi / UNIMA/ ITB
64. Tropical Storm Levi (Bining)
p ( g)
Tropical Depression 5W drifted eastward through the Philippines in late May The heavy
May.
rain it brought caused mudslides that killed 33 people. The depression continued
northeastward, becoming a tropical storm, and transitioning to an extratropical storm
on May 30 1997. From May 26-29 1997, Philippine Atmospheric, Geophysical and
y y , pp p , py
Astronomical Services Administration tracked the storm, and named it Bining.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
65. Super Typhoon Paka (Rubing)
p yp ( g)
Paka remained a tropical storm until December 10 1997, when it was able to become a
typhoon. Five days later, Paka reached Super Typhoon strength, the eleventh of the
year. The next day it crossed over Guam, and on December 18, Paka reached a peak of
185 mph winds. Aft causing major d
h i d After i j damage across th smaller W t
the ll Western P ifi i l d
Pacific island
groups, Paka rapidly weakened and dissipated on December 22
66. Super Typhoon Isa
Isa very gradually intensified, and on April 20 1997 the typhoon reached peak 1-min winds of
70 km/h (165 mph), as reported by the Joint Typhoon Warning Center; Japan Meteorological
( p ), p y yp g ;p g
Agency reported maximum 10-min winds of 155 km/h (100 mph). After turning northward, it
accelerated to the northeast, and merged with a larger extratropical cyclone on April 24.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
67. Super Typhoon Rosie (Elang)
On July 18 1997, Tropical Depression 10W formed near Caroline Islands. 10W was upgraded to Tropical
Storm Rosie and became a Category 5 Super Typhoon on July 22 1997. Rosie moved northward and began
to weaken Rosie made a landfall as a Category 1 typhoon at Shikoku Japan on July 26 Two people were
weaken. Shikoku, 26.
killed because of Rosie. From July 22-26, Philippine Atmospheric, Geophysical and
Astronomical Services Administration tracked the storm, and named it Elang
Armstrong F. Sompotan, SSi / UNIMA/ ITB
68. Super Typhoon Winnie (Ibiang)
On August 5 1997, a tropical depression formed near the Marshall Islands. It headed northwestward,
slowly strengthening to a tropical storm on the 9th. Intensification became more rapid as conditions
became more favorable, and Winnie reached typhoon strength on the 10th. 2 days later, it became
, yp g y ,
the 4th Super Typhoon of the season with peak winds of 160 mph. Soon after, the eye became ragged
and large, with an outer eyewall reaching 200 miles in diameter. On the 18th, a minimal Typhoon
Winnie passed north of Taiwan and hit eastern China,
Armstrong F. Sompotan, SSi / UNIMA/ ITB
69. Typhoon Amber (Miling)
By August 26 1997, Tropical Storm Cass formed to the west-southwest, which
accelerated Amber's forward motion to the northwest due to a fujiwara interaction It
Amber s interaction.
underwent eyewall replacement cycles from August 25 through August 27, and tracked
across Taiwan/Taipei with maximum sustained winds of 95 kts, then through the
Formosa Strait into China as a minimal typhoon. Throughout much of its duration,
Philippine Atmospheric, Geophysical and Astronomical Services Administration tracked
the storm, and named it Miling.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
70. Super Typhoon Oliwa
p yp
Oliwa rapidly strengthened on September 9 1997 to reach a peak of 160 mph winds; the
sixth Super Typhoon of the year. Oliwa slowly weakened as it moved westward, and hit
Japan on September 15 and September 16. It turned to the northeast, and dissipated on
September 17 after causing 7 deaths and widespread damage from flooding
flooding.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
71. Super Typhoon Keith
Keith formed at low latitudes in the Marshall Islands on August 19 1997 It was one of ten TCs which
1997.
formed east of 160° E and south of 20° N — within the quot;El Niñoquot;. Keith was a recurving TC which
passed between the Islands of Rota and Tinian (only 50 nm (93 km) apart) on the west-bound leg of
its recurving track. NEXRAD imagery from Guam indicated the eye wall cloud of Keith never touched
land as it threaded the narrow channel between these two islands
islands.
Armstrong F. Sompotan, SSi / UNIMA/ ITB
72. Hurricane Damages
• Hurricane create inland flooding
•H i
Hurricane’s winds
’ id
• Hurricane push a wall of water (a storm surge)
Armstrong F. Sompotan, SSi / UNIMA/ ITB
73. Hurricane; Flooding
Hurricanes bring with them huge amounts of rain rain.
A big hurricane can dump dozens of inches of rain
in just a day or two, much of it inland. That amount
of rain can create i l d fl di
fi t inland flooding th t can t t ll that totally
devastate a large area around the hurricane's
center. Armstrong F. Sompotan, SSi / UNIMA/ ITB
74. Hurricane winds
• High sustained winds
cause structural damage.
These winds can also roll
Th id l ll
cars, blow over trees and
erode beaches
• Hurricane winds often
spawn tornadoes, which
are smaller, more intense
cyclonic storms that cause
additional damage
Armstrong F. Sompotan, SSi / UNIMA/ ITB
75. Hurricane; a storm surge
Bands of thunderstorms circulating
outward from the eye are part of the
water cycle that feeds the storm.
If the storm surge happens during a high tide,
it causes beach erosion and significant inland
flooding.
Armstrong F. Sompotan, SSi / UNIMA/ ITB