Helicopter rescues presentation
•
3 likes•5,866 views
Helicopter rescues involve several steps. The boat prepares by clearing loose items and briefing crew without firing flares. Communication is established with the helicopter via VHF radio. The helicopter approaches from the starboard side and a winchman is lowered. The winchman takes charge and injured people may be lifted via stretcher. Crew on the boat should follow the winchman's instructions regarding lines and maintain their course. On completion, the helicopter crew should be thanked.
Report
Share
Report
Share
Recommended
Drills
The document provides instructions for conducting various types of lifeboat and liferaft drills, including:
1) Launching a totally enclosed davit launched lifeboat, including external checks, mustering, checks on the lifeboat, communications checks, loading and launching procedures.
2) Recovery of a lifeboat, including ensuring hooks and pins are reset, approaching the vessel to hook on, taking weight and inspecting connections before recovery.
3) Conducting an open top lifeboat drill with alarms, muster, headcount, checks, loading and launching procedures.
4) Conducting a conventional liferaft drill with alarms, muster, headcount, checks, deployment overboard, embarking and boarding
New Skipper Guide
This document provides guidance for skippers and crew participating in a Christmas light boat parade. It outlines minimum vessel requirements, safety procedures, display recommendations, and parade logistics. Key responsibilities like prioritizing safety, following the parade leader, and maintaining proper spacing are emphasized. The summary also highlights various forms of community support provided to participants, such as discounted moorage, fuel, and repairs.
New Skipper Guide
This document provides guidelines for skippers and crews participating in a winter boat parade. It outlines minimum requirements for vessels, emphasizes safety as the top priority, and provides tips for displays, power supplies, guests, and joining the parade formation. Key responsibilities include ensuring vessels are properly equipped and prepared, prioritizing safety of all passengers in potentially hazardous winter conditions, and following the leader's instructions to maintain proper spacing and complete coordinated maneuvers.
Seamanship
This document outlines safety precautions for boating at sea. It defines seamanship and discusses accident prevention through ensuring boats are sound and properly equipped. Basic first aid is also covered, including treatments for cuts, burns, splinters, and seasickness. Proper first aid kit supplies are listed. Procedures for heat illness, man overboard situations, and effective communication are provided to ensure safety at sea. Key boat parts are also defined.
Personal safety in the engine room and on deck
This document provides guidance on personal safety in the engine room and on deck of a ship. It discusses proper working clothing and protective equipment, fire precautions, lifting techniques, safe movement around the ship, and accessing the ship. Personal hygiene, avoiding drugs and alcohol, and wearing protective footwear and gloves are emphasized. Fire hazards and tripping hazards are addressed, and care is advised when lifting, carrying tools, and using ladders or stairways. Prevention of accidents through awareness and care is the overriding message.
Boaters Safety Slideshow #1
This document provides safety tips and guidelines for operating boats on rivers and lakes, including:
1) Always wear a properly fitted personal flotation device and attach the engine kill switch lanyard.
2) Be prepared for changes in weather and know how to respond if caught in bad conditions.
3) Be aware of unique hazards like dams, wing dams, and tow boats when navigating and stay clear of restricted areas.
Boaters Safety Slideshow #3
Most boating accidents are preventable and are often caused by operators not wearing personal flotation devices which can result in drowning if the boat capsizes. Alcohol use is the leading contributing factor in fatal boating accidents in the US. It is required by law to report any boating accident involving death, injury, or over $2,000 in property damage.
Boaters Safety Slideshow #2
The document provides guidelines and regulations for operating watercraft on USACE (United States Army Corps of Engineers) waterways, including requirements for:
- Displaying registration numbers
- Compliance with boat capacity plate displaying maximum number of passengers, weight, and horsepower
- Having a permanently attached hull identification number
- Age restrictions for operating motorboats
- Maintaining a proper lookout
- Avoiding careless, reckless, or negligent operation
- Following navigation rules regarding right of way and passing other vessels
- Using proper signals in restricted visibility conditions like fog
- Required safety equipment varies based on boat size including personal flotation devices, fire extinguishers, ventilation, and navigation lights.
Recommended
Drills
The document provides instructions for conducting various types of lifeboat and liferaft drills, including:
1) Launching a totally enclosed davit launched lifeboat, including external checks, mustering, checks on the lifeboat, communications checks, loading and launching procedures.
2) Recovery of a lifeboat, including ensuring hooks and pins are reset, approaching the vessel to hook on, taking weight and inspecting connections before recovery.
3) Conducting an open top lifeboat drill with alarms, muster, headcount, checks, loading and launching procedures.
4) Conducting a conventional liferaft drill with alarms, muster, headcount, checks, deployment overboard, embarking and boarding
New Skipper Guide
This document provides guidance for skippers and crew participating in a Christmas light boat parade. It outlines minimum vessel requirements, safety procedures, display recommendations, and parade logistics. Key responsibilities like prioritizing safety, following the parade leader, and maintaining proper spacing are emphasized. The summary also highlights various forms of community support provided to participants, such as discounted moorage, fuel, and repairs.
New Skipper Guide
This document provides guidelines for skippers and crews participating in a winter boat parade. It outlines minimum requirements for vessels, emphasizes safety as the top priority, and provides tips for displays, power supplies, guests, and joining the parade formation. Key responsibilities include ensuring vessels are properly equipped and prepared, prioritizing safety of all passengers in potentially hazardous winter conditions, and following the leader's instructions to maintain proper spacing and complete coordinated maneuvers.
Seamanship
This document outlines safety precautions for boating at sea. It defines seamanship and discusses accident prevention through ensuring boats are sound and properly equipped. Basic first aid is also covered, including treatments for cuts, burns, splinters, and seasickness. Proper first aid kit supplies are listed. Procedures for heat illness, man overboard situations, and effective communication are provided to ensure safety at sea. Key boat parts are also defined.
Personal safety in the engine room and on deck
This document provides guidance on personal safety in the engine room and on deck of a ship. It discusses proper working clothing and protective equipment, fire precautions, lifting techniques, safe movement around the ship, and accessing the ship. Personal hygiene, avoiding drugs and alcohol, and wearing protective footwear and gloves are emphasized. Fire hazards and tripping hazards are addressed, and care is advised when lifting, carrying tools, and using ladders or stairways. Prevention of accidents through awareness and care is the overriding message.
Boaters Safety Slideshow #1
This document provides safety tips and guidelines for operating boats on rivers and lakes, including:
1) Always wear a properly fitted personal flotation device and attach the engine kill switch lanyard.
2) Be prepared for changes in weather and know how to respond if caught in bad conditions.
3) Be aware of unique hazards like dams, wing dams, and tow boats when navigating and stay clear of restricted areas.
Boaters Safety Slideshow #3
Most boating accidents are preventable and are often caused by operators not wearing personal flotation devices which can result in drowning if the boat capsizes. Alcohol use is the leading contributing factor in fatal boating accidents in the US. It is required by law to report any boating accident involving death, injury, or over $2,000 in property damage.
Boaters Safety Slideshow #2
The document provides guidelines and regulations for operating watercraft on USACE (United States Army Corps of Engineers) waterways, including requirements for:
- Displaying registration numbers
- Compliance with boat capacity plate displaying maximum number of passengers, weight, and horsepower
- Having a permanently attached hull identification number
- Age restrictions for operating motorboats
- Maintaining a proper lookout
- Avoiding careless, reckless, or negligent operation
- Following navigation rules regarding right of way and passing other vessels
- Using proper signals in restricted visibility conditions like fog
- Required safety equipment varies based on boat size including personal flotation devices, fire extinguishers, ventilation, and navigation lights.
Influence of military conflicts and sanctions on trade and shipping
This document discusses the influence of military conflicts and sanctions on trade and shipping. Ongoing violent conflicts in Iraq, Libya, Syria, and Yemen have significant spillover effects on regional economies. Shipping faces risks such as unsafe ports, war clauses in contracts being enforced, problems with protection and indemnity insurance, late or non-delivery of cargo, and cargo left unclaimed. For trade, force majeure clauses may be invoked, transactions issues may arise, and cargo insurance poses problems due to war and terrorism exclusions.
78998058 chk-lists
This document contains checklists for various emergency situations that may occur on ships, such as general emergencies, abandoning ship, search and rescue, rescuing crew from a disabled vessel, flooding, fire, stranding or grounding, collision, main engine failure, steering failure, rudder failure, and checklists for navigation in coastal and ocean waters. The checklists provide step-by-step instructions for crew to follow to ensure passenger and crew safety, assess damage, send distress signals, and follow proper emergency procedures in a variety of emergency situations at sea.
ÁFRICA DESDE EL AIRE
This document does not provide any substantive information to summarize in 3 sentences or less. It contains random characters and words that do not convey a clear meaning or topic.
Africa from above
This document does not provide any substantive information to summarize in 3 sentences or less. It contains random characters and words that do not convey a clear meaning or topic.
Msf safety-flash-13.24
1) A near miss occurred during cargo operations on a platform involving two ABs who were nearly crushed. Communications between the bridge, platform, and crane driver were established but reported as poor by the deck crew.
2) On the third attempt to land a cargo unit, the deck crew approached as it appeared landed, but the crane driver unexpectedly lifted it again. The crew ran to avoid injury.
3) Contributing factors included lack of confirmation the cargo was secured, failure to report erratic lifts, and insufficient communication between all parties. Clear communication is essential for safe cargo operations.
Convoy defense techniques
This document provides techniques for convoy defense against various threats such as air attacks, artillery fire, ambushes, and mines. It emphasizes the importance of training convoy personnel and planning defensive procedures. When ambushed, vehicles should push through while returning heavy suppressive fire. If the road is blocked, personnel should dismount and fire on enemy positions while awaiting assistance. Dispersion can help against air attacks but reduces fire concentration. Passive defenses like avoiding patterns and concealing vehicles are most effective against aircraft. Proper reconnaissance and avoiding suspicious areas can help prevent ambushes.
radar plotting- multiple targets
The document provides information to identify the most dangerous target based on its closing speed and time to closest point of approach. It involves plotting target observations, determining speeds of targets, drawing vector triangles, and calculating time to closest point of approach. The most dangerous target is identified as Target B, with a time to closest point of approach of 1240H, a closing speed of 25 knots, and distance of closest approach of 1.2 miles.
Colreg shape animation
1. Shapes used to identify vessels must meet certain size requirements and be black in color, including balls at least 0.6m in diameter, cones with 0.6m base diameters, and cylinders with 0.6m diameters and heights twice the diameter.
2. The vertical distance between shapes on a vessel must be at least 1.5m, though smaller shapes and distances are allowed on smaller vessels.
3. Various shapes indicate a vessel's status or activities, such as cones pointing up or down for sailing vessels, balls or diamonds for vessels not under command or restricted in maneuvering, and balls for vessels aground.
Navigation Rules (Basic)
The document provides an overview of key rules and definitions from the Navigation Rules for Marine Law Enforcement Officers. It defines terms like vessel, underway, power-driven and sailing vessels. It outlines lighting requirements and sound signals. It discusses rules for determining risk of collision, taking action to avoid collision, operating in narrow channels, overtaking situations, head-on encounters, and crossing situations.
ECDIS NAVIGATION 5
This document provides an overview of differential GPS (DGPS) and its history. It explains that DGPS uses fixed, ground-based reference stations to broadcast corrections to improve GPS accuracy from 15 meters to about 10 cm. Selective availability was introduced by the US military to degrade civilian GPS but was turned off in 2000. DGPS was developed as a solution, broadcasting corrections to offset errors and allow 5 meter accuracy, meeting most civilian needs. It has expanded to cover many waterways through systems like the US Coast Guard's National DGPS.
Navigation lights lrg
1) The document discusses Part C Rules 20-31 of the navigational light layouts that ships use at sea.
2) It provides examples of what various ship configurations would look like at night based on their navigation light positioning.
3) For each example, the reader is instructed to identify what action they would take if the ship in the example was on a steady bearing relative to their own ship, represented by the grey mast.
Nautical Rules of the Road
The document provides an overview of international and inland nautical rules of the road. It discusses key topics such as required navigation lights for vessels, sound signals, and right-of-way rules for different vessel encounter situations such as meeting, overtaking, and crossing. Specific lights, shapes, and whistle signals that vessels must use to identify themselves and communicate intentions are described.
AIS Tracks and Mariner-Sourced Information for Sailing in Poorly Charted Areas
The document discusses using AIS vessel tracking data and mariner-sourced depth data to provide useful navigational information in poorly charted areas, as global changes are leading to new shipping routes. Specifically, it outlines how (1) historical AIS data can be analyzed to determine preferred vessel tracking routes through unsurveyed areas, (2) mariner-sourced bathymetry collected by onboard systems can supplement existing nautical charts over time, and (3) these crowd-sourced solutions can help fill critical gaps until hydrographic offices can fully survey new shipping lanes.
ROR review
This document discusses navigation rules and responsibilities for vessels at sea. It covers:
1) The purpose and scope of navigation rules, which apply based on a vessel's location and have the force of law.
2) Key definitions like power-driven vessel, sailing vessel, vessel not under command, and vessel constrained by draft.
3) Requirements for lights and dayshapes on vessels to determine stand-on/give-way status and aid in identification.
4) Specific rules that govern vessel conduct in situations like meetings, crossings, and overtaking to avoid collisions. Responsibilities are placed on the stand-on and give-way vessels in each case.
Restricted visibility lrg
This document discusses navigation and collision avoidance in restricted visibility. It outlines key rules for vessel conduct when visibility is limited, including proceeding at a safe speed and having engines ready. Parallel indexing is described as the primary method for monitoring navigation using radar to track fixed objects and course changes. The document also details the sound signals vessels must use in restricted visibility, such as one prolonged blast for power-driven vessels making way through water. Maintaining accurate position information and pre-planning routes can additionally aid safe navigation in poor conditions.
Group 1 arpa
ARPA, or Automatic Radar Plotting Aid, is sophisticated navigation equipment found on most ocean-going vessels that combines radar display with computer tracking. It tracks radar contacts, calculating their course, speed, closest point of approach, and time to collision to assess collision risk. ARPA computes this information and displays it along with the radar to aid navigators, especially in busy or low-visibility areas. It allows for automatic and manual target acquisition and tracking, and prediction of target motion through vectors or graphical displays.
Recognizes traffic lanes and separation zone
Traffic separation schemes (TSS) are regulated by the IMO to control ship traffic in busy waterways. A TSS consists of lanes indicating the direction of travel, separation zones between lanes, and inshore traffic zones. Ships must sail in the direction of the lanes and avoid the separation zones as much as possible. The objectives of a TSS are to reduce head-on encounters and manage crossing situations while providing safe routes for ships.
Navigation 6 RADAR ARPA EXERCISE
The document discusses key concepts and components related to radar systems. It defines common radar terminology like RADAR, wavelength, frequency, and pulse. It describes how radar works by transmitting electromagnetic pulses and receiving echoes. The main components of a radar system are identified as the transmitter, antenna, receiver and display. The document explains different types of displays like PPI and factors that affect radar performance such as sea clutter, ducting, and blackouts. It also covers topics like radar reflectors, radar beacons, and symbols used to control a radar system.
COLREG 1972, A Presentation
A presentation on 'The International Convention for Preventing Collisions at Sea 1972' (COLREG 72) to the LLM Maritime Law students at University of Southampton.
IRPCS - Rules at Sea
The document summarizes various IRPCS rules regarding lookouts, determining risk of collision, right of way, crossing traffic separation schemes, sound signals, and lights and shapes for different types of vessels. Key rules include maintaining a proper lookout, assessing risk of collision based on constant bearing, giving way to vessels on the starboard side or less maneuverable vessels, obeying right of way in traffic lanes, and using proper lights and sound signals depending on vessel size and conditions.
Nav 6 power point presentation
This document describes an experimental observation comparing the capabilities of ARPA radar and AIS systems used in vessel traffic services (VTS). Two ARPA radars and two AIS units were installed at a building near the Keelung VTS center to monitor ship movements. Information from the ARPA radars including position, course, and speed was photographed every 6 minutes, while AIS data was continuously received and stored in a database. The data was analyzed to compare which information - from ARPA radars or AIS - was more accurate and useful for VTS monitoring purposes.
Blind pilotage lrg
This document discusses blind pilotage, which is navigating a ship through restricted waters with limited visibility. It describes how radar is used as the primary method of navigation in these conditions. It also outlines some of the errors that can occur with radar, such as index errors, strobe accuracy issues, and errors introduced by controls. The document provides guidance on planning a track, monitoring position relative to the track, and maintaining safe water while blind piloting a ship.
More Related Content
What's hot
Influence of military conflicts and sanctions on trade and shipping
This document discusses the influence of military conflicts and sanctions on trade and shipping. Ongoing violent conflicts in Iraq, Libya, Syria, and Yemen have significant spillover effects on regional economies. Shipping faces risks such as unsafe ports, war clauses in contracts being enforced, problems with protection and indemnity insurance, late or non-delivery of cargo, and cargo left unclaimed. For trade, force majeure clauses may be invoked, transactions issues may arise, and cargo insurance poses problems due to war and terrorism exclusions.
78998058 chk-lists
This document contains checklists for various emergency situations that may occur on ships, such as general emergencies, abandoning ship, search and rescue, rescuing crew from a disabled vessel, flooding, fire, stranding or grounding, collision, main engine failure, steering failure, rudder failure, and checklists for navigation in coastal and ocean waters. The checklists provide step-by-step instructions for crew to follow to ensure passenger and crew safety, assess damage, send distress signals, and follow proper emergency procedures in a variety of emergency situations at sea.
ÁFRICA DESDE EL AIRE
This document does not provide any substantive information to summarize in 3 sentences or less. It contains random characters and words that do not convey a clear meaning or topic.
Africa from above
This document does not provide any substantive information to summarize in 3 sentences or less. It contains random characters and words that do not convey a clear meaning or topic.
Msf safety-flash-13.24
1) A near miss occurred during cargo operations on a platform involving two ABs who were nearly crushed. Communications between the bridge, platform, and crane driver were established but reported as poor by the deck crew.
2) On the third attempt to land a cargo unit, the deck crew approached as it appeared landed, but the crane driver unexpectedly lifted it again. The crew ran to avoid injury.
3) Contributing factors included lack of confirmation the cargo was secured, failure to report erratic lifts, and insufficient communication between all parties. Clear communication is essential for safe cargo operations.
Convoy defense techniques
This document provides techniques for convoy defense against various threats such as air attacks, artillery fire, ambushes, and mines. It emphasizes the importance of training convoy personnel and planning defensive procedures. When ambushed, vehicles should push through while returning heavy suppressive fire. If the road is blocked, personnel should dismount and fire on enemy positions while awaiting assistance. Dispersion can help against air attacks but reduces fire concentration. Passive defenses like avoiding patterns and concealing vehicles are most effective against aircraft. Proper reconnaissance and avoiding suspicious areas can help prevent ambushes.
What's hot (6)
Influence of military conflicts and sanctions on trade and shipping
Influence of military conflicts and sanctions on trade and shipping
Viewers also liked
radar plotting- multiple targets
The document provides information to identify the most dangerous target based on its closing speed and time to closest point of approach. It involves plotting target observations, determining speeds of targets, drawing vector triangles, and calculating time to closest point of approach. The most dangerous target is identified as Target B, with a time to closest point of approach of 1240H, a closing speed of 25 knots, and distance of closest approach of 1.2 miles.
Colreg shape animation
1. Shapes used to identify vessels must meet certain size requirements and be black in color, including balls at least 0.6m in diameter, cones with 0.6m base diameters, and cylinders with 0.6m diameters and heights twice the diameter.
2. The vertical distance between shapes on a vessel must be at least 1.5m, though smaller shapes and distances are allowed on smaller vessels.
3. Various shapes indicate a vessel's status or activities, such as cones pointing up or down for sailing vessels, balls or diamonds for vessels not under command or restricted in maneuvering, and balls for vessels aground.
Navigation Rules (Basic)
The document provides an overview of key rules and definitions from the Navigation Rules for Marine Law Enforcement Officers. It defines terms like vessel, underway, power-driven and sailing vessels. It outlines lighting requirements and sound signals. It discusses rules for determining risk of collision, taking action to avoid collision, operating in narrow channels, overtaking situations, head-on encounters, and crossing situations.
ECDIS NAVIGATION 5
This document provides an overview of differential GPS (DGPS) and its history. It explains that DGPS uses fixed, ground-based reference stations to broadcast corrections to improve GPS accuracy from 15 meters to about 10 cm. Selective availability was introduced by the US military to degrade civilian GPS but was turned off in 2000. DGPS was developed as a solution, broadcasting corrections to offset errors and allow 5 meter accuracy, meeting most civilian needs. It has expanded to cover many waterways through systems like the US Coast Guard's National DGPS.
Navigation lights lrg
1) The document discusses Part C Rules 20-31 of the navigational light layouts that ships use at sea.
2) It provides examples of what various ship configurations would look like at night based on their navigation light positioning.
3) For each example, the reader is instructed to identify what action they would take if the ship in the example was on a steady bearing relative to their own ship, represented by the grey mast.
Nautical Rules of the Road
The document provides an overview of international and inland nautical rules of the road. It discusses key topics such as required navigation lights for vessels, sound signals, and right-of-way rules for different vessel encounter situations such as meeting, overtaking, and crossing. Specific lights, shapes, and whistle signals that vessels must use to identify themselves and communicate intentions are described.
AIS Tracks and Mariner-Sourced Information for Sailing in Poorly Charted Areas
The document discusses using AIS vessel tracking data and mariner-sourced depth data to provide useful navigational information in poorly charted areas, as global changes are leading to new shipping routes. Specifically, it outlines how (1) historical AIS data can be analyzed to determine preferred vessel tracking routes through unsurveyed areas, (2) mariner-sourced bathymetry collected by onboard systems can supplement existing nautical charts over time, and (3) these crowd-sourced solutions can help fill critical gaps until hydrographic offices can fully survey new shipping lanes.
ROR review
This document discusses navigation rules and responsibilities for vessels at sea. It covers:
1) The purpose and scope of navigation rules, which apply based on a vessel's location and have the force of law.
2) Key definitions like power-driven vessel, sailing vessel, vessel not under command, and vessel constrained by draft.
3) Requirements for lights and dayshapes on vessels to determine stand-on/give-way status and aid in identification.
4) Specific rules that govern vessel conduct in situations like meetings, crossings, and overtaking to avoid collisions. Responsibilities are placed on the stand-on and give-way vessels in each case.
Restricted visibility lrg
This document discusses navigation and collision avoidance in restricted visibility. It outlines key rules for vessel conduct when visibility is limited, including proceeding at a safe speed and having engines ready. Parallel indexing is described as the primary method for monitoring navigation using radar to track fixed objects and course changes. The document also details the sound signals vessels must use in restricted visibility, such as one prolonged blast for power-driven vessels making way through water. Maintaining accurate position information and pre-planning routes can additionally aid safe navigation in poor conditions.
Group 1 arpa
ARPA, or Automatic Radar Plotting Aid, is sophisticated navigation equipment found on most ocean-going vessels that combines radar display with computer tracking. It tracks radar contacts, calculating their course, speed, closest point of approach, and time to collision to assess collision risk. ARPA computes this information and displays it along with the radar to aid navigators, especially in busy or low-visibility areas. It allows for automatic and manual target acquisition and tracking, and prediction of target motion through vectors or graphical displays.
Recognizes traffic lanes and separation zone
Traffic separation schemes (TSS) are regulated by the IMO to control ship traffic in busy waterways. A TSS consists of lanes indicating the direction of travel, separation zones between lanes, and inshore traffic zones. Ships must sail in the direction of the lanes and avoid the separation zones as much as possible. The objectives of a TSS are to reduce head-on encounters and manage crossing situations while providing safe routes for ships.
Navigation 6 RADAR ARPA EXERCISE
The document discusses key concepts and components related to radar systems. It defines common radar terminology like RADAR, wavelength, frequency, and pulse. It describes how radar works by transmitting electromagnetic pulses and receiving echoes. The main components of a radar system are identified as the transmitter, antenna, receiver and display. The document explains different types of displays like PPI and factors that affect radar performance such as sea clutter, ducting, and blackouts. It also covers topics like radar reflectors, radar beacons, and symbols used to control a radar system.
COLREG 1972, A Presentation
A presentation on 'The International Convention for Preventing Collisions at Sea 1972' (COLREG 72) to the LLM Maritime Law students at University of Southampton.
IRPCS - Rules at Sea
The document summarizes various IRPCS rules regarding lookouts, determining risk of collision, right of way, crossing traffic separation schemes, sound signals, and lights and shapes for different types of vessels. Key rules include maintaining a proper lookout, assessing risk of collision based on constant bearing, giving way to vessels on the starboard side or less maneuverable vessels, obeying right of way in traffic lanes, and using proper lights and sound signals depending on vessel size and conditions.
Nav 6 power point presentation
This document describes an experimental observation comparing the capabilities of ARPA radar and AIS systems used in vessel traffic services (VTS). Two ARPA radars and two AIS units were installed at a building near the Keelung VTS center to monitor ship movements. Information from the ARPA radars including position, course, and speed was photographed every 6 minutes, while AIS data was continuously received and stored in a database. The data was analyzed to compare which information - from ARPA radars or AIS - was more accurate and useful for VTS monitoring purposes.
Blind pilotage lrg
This document discusses blind pilotage, which is navigating a ship through restricted waters with limited visibility. It describes how radar is used as the primary method of navigation in these conditions. It also outlines some of the errors that can occur with radar, such as index errors, strobe accuracy issues, and errors introduced by controls. The document provides guidance on planning a track, monitoring position relative to the track, and maintaining safe water while blind piloting a ship.
Darrylynn & montse's research powerpoint
The document analyzes and compares the water quality of four water samples - tap water, Stone Canyon Creek, Alamo River, and water from the Red Hill area of the Salton Sea. It finds that the Alamo River and Red Hill water have poorer water quality overall based on measurements of various factors like alkalinity, hardness, nutrients, suspended solids, chlorine and sulfate levels. The document also describes using a coagulation/flocculation treatment method on a mixture of Alamo River and Red Hill water which was able to improve the water quality by reducing turbidity. It concludes that treatment is urgently needed for the Alamo River and Red Hill water to improve their water quality.
Helicopter doors, windows & windscreen. symmetrical check
The document discusses helicopter doors, windows, windscreens and symmetry checks. It provides details on the construction, installation and maintenance of cockpit doors, cabin doors, windows and windscreens. It describes the different types of doors used on helicopters and their emergency escape mechanisms. The document also outlines how to perform airframe symmetry checks to ensure the fuselage and components are within dimensional limits after incidents like hard landings.
Radar plotting lrg
This document provides instructions for plotting radar targets over a 6 minute interval to determine course, speed, closest point of approach (CPA), and time to CPA (TCPA) of other vessels. It outlines the steps to mark initial bearing and range, draw target movement line, transfer own vessel movement, calculate distances traveled, and determine other vessel's course, speed, CPA and TCPA. It concludes that in this example, if no course or speed changes are made, there will be a collision at a CPA of 0.0 nautical miles at 12:09:48, and that the observer is the give-way vessel in a crossing situation.
Modern navigational instruments
The document describes various navigational instruments and systems used on ships. It provides brief descriptions of instruments such as the gyrocompass, magnetic compass, radar, sonar, fish finder, Automatic Radar Plotting Aid (ARPA), Electronic Chart Display and Information System (ECDIS), Automatic Identification System (AIS), marine autopilots, rudder angle indicator, voyage data recorder, Global Positioning System (GPS), chart plotter, marine VHF radio, public address system, rate of turn indicator, close-quarters monitor, log, echosounder, radio altimeter, Long Range Tracking and Identification (LRIT) system, Global Maritime Distress and Safety System (GMDSS), anemometer
Viewers also liked (20)
AIS Tracks and Mariner-Sourced Information for Sailing in Poorly Charted Areas
AIS Tracks and Mariner-Sourced Information for Sailing in Poorly Charted Areas
Helicopter doors, windows & windscreen. symmetrical check
Helicopter doors, windows & windscreen. symmetrical check
Similar to Helicopter rescues presentation
Liferafts versus lifeboats
Liferafts and lifeboats are two types of survival craft carried on ships. Liferafts are collapsible and stored in canisters while lifeboats are open and require periodic inspections. There are three main types of liferafts - coastal, offshore, and ocean - which provide varying levels of protection and are suitable for different voyage lengths. Ship management companies must ensure all required safety equipment is provided on lifeboats and liferafts according to international regulations.
White water safety
This document provides guidance on water safety and grading systems for rapids. It discusses the international grading system from Grade I to Grade VI, describing increasing levels of difficulty. For angling trips, it recommends conducting a risk assessment, collecting client details/medical information, and considering necessary equipment like first aid kits, personal flotation devices, and throw ropes. It provides tips for safe wading like feeling ahead with a wading staff, turning into currents, and supporting clients physically if needed. It also outlines what to do if someone falls in the water, such as relaxing, blowing a whistle, and knowing proper throw rope techniques for rescuers and casualties.
Pallet jack safety training.pptx
This document provides safety information and guidelines for operating electric and manual pallet jacks. It discusses potential hazards and injuries from unsafe pallet jack operation. Key safety tips include only operating pallet jacks after receiving training, inspecting equipment before use, pushing rather than pulling loads when possible, maintaining control of loads, and following rules for inclines, parking, and load handling. Safety equipment like gloves and protective footwear is also recommended.
White water safety
This document provides information on international grading systems for rapids and river difficulties, safety considerations for angling guides, and tips for wading and water safety. It discusses grades I through VI for rapids, with descriptions of increasing difficulty. It also lists important equipment for guides and clients, considerations for risk assessments and wading, and instructions for using throw ropes in rescues.
Lifeboatppt
A lifeboat is a small, rigid boat carried aboard ships for emergency evacuation. Lifeboats can be launched via davits or free fall to allow quick escape. They are equipped with survival gear like food, water, and first aid supplies. There are several types including open, enclosed, and free fall lifeboats. Totally enclosed lifeboats are most common, providing protection from water and weather. They are self-righting, motorized, and equipped with safety features to aid survival at sea until rescue. Lifeboats carry essential navigation, communication, and signaling equipment to help survivors until help arrives.
Precautions while working on deck
The deck of a ship is the most accessed area and also poses the highest accident risk. When working on deck, it is important to be aware of slip and trip hazards from water, machinery, and fittings. Heavy loads are also being moved frequently, so one should never walk under lifted cargo or cranes. Proper protective equipment and following safety procedures are necessary to avoid accidents while working on deck or during mooring operations.
MARITIME-SAFETY-LESSON-1.pptx
This document discusses types of shipboard emergencies and provides guidance on handling them. It identifies seven main types: 1) fire, 2) abandoning ship, 3) man overboard, 4) engine room flooding, 5) cargo hold flooding, 6) pollution emergency, and 7) emergency steering. For each type, it outlines key actions such as notifying authorities, establishing bilge pumping, following oil spill plans, and procedures for emergency steering operations. The overall document advises being familiar with emergency procedures and equipment, acting with confidence and training, and understanding different emergency scenarios to respond appropriately.
Anchor-and-Anchoring.pdf
Anchors are used to secure boats in place when dock space is unavailable or during emergencies like engine failure. The best anchors dig into the seabed for holding power. Common anchor types include the Danforth, CQR, and Bruce anchors. Proper anchoring requires selecting the right anchor for the seabed, using sufficient scope (length of anchor line), and monitoring the anchor for dragging. Anchors are deployed and retrieved using capstans, windlasses, and the crew. Kedging and using multiple anchors can aid boat maneuvering in tight spaces.
Collision regs
This document summarizes international regulations for preventing collisions at sea. It outlines duties for maintaining a proper lookout, procedures for determining risk of collision, actions for avoiding collisions such as making course changes in ample time, rules for narrow channels such as keeping to starboard, rules for overtaking such as the overtaking vessel keeping clear, procedures for head-on situations where both vessels turn starboard, and responsibilities of give-way and stand-on vessels.
SEAM-5-GROUP-5.pptx
This document provides information on procedures for responding to a "man overboard" situation. It describes the different types of situations (immediate action, delayed action, person missing) and appropriate maneuvers for each, including the single turn, Williamson turn, and Scharnow turn. It emphasizes the importance of quickly rescuing anyone who falls overboard due to the health risks of prolonged exposure in the water.
Tideway navigation 130107 2007
A motor vessel has priority over rowing boats in the following four situations:
1. Emergency service vessels displaying blue lights and/or sounding sirens (e.g. police, fire, ambulance, RNLI)
2. Class V passenger vessels
3. Any vessel that is having difficulty manoeuvring, such as at very low tide
4. A coaching launch that is involved in a rescue situation
Rowing: London Tideway River Thames navigation & steering for coxswains
Stephen Aitken's advice on how to steer the river Thames in London in a rowing boat. Includes crossing points, coxing advice, how to manoeuvre obstacles.
Based on the Auriol Kensington Rowing Club self-teach training
Personal safety on deck
The document provides safety guidelines for working on the deck of a ship. It identifies the deck as the most accessed and accident-prone area due to weather exposure. It lists several hazards on the deck including slips, trips, falls, machinery, cargo, and recommends wearing protective equipment and being aware of operations. The guidelines stress taking precautions around cranes, loads, weather, and never walking under lifted objects or machinery.
English 7 section A
Berthing and unberthing operations require skill from the ship's crew and coordination with shore personnel. Key steps include maneuvering the ship into position with engines and tugs, sending lines ashore to be secured to bollards or anchors, and coordinating the tension on lines to safely moor the ship alongside the berth. Safety precautions must be taken when handling mooring lines under strain. Standard communication phrases are used to coordinate berthing and ensure procedures are followed correctly.
Aviation sanabeer salahudeen
this my aviation assignment!!! u can do ur assignment with this format but iam sorry you cant download it !! if you follow me then i will sent it to your mail id thank you
Working Over Water
1) The document provides guidance on working safely over water and rescuing those who may fall in.
2) It outlines several safety precautions for working over water, including properly constructed work platforms, guardrails, safety harnesses, adequate lighting, and stacking materials to maintain clear access.
3) It also covers rescue procedures, such as ensuring life-saving equipment is available and checked, having competent people continuously man rescue boats at night or in tidal waters, and being familiar with emergency drills.
Boating Safety Scott Morgan
The document provides safety guidelines for boating, including having a Coast Guard approved life preserver for every person and ensuring life jackets are properly fitted. It stresses the importance of checking equipment before use and knowing what to do in emergencies like a man overboard situation. Proper procedures are outlined for righting a capsized boat and searching for a fallen victim.
Skipper Safety brief pp
The skipper safety briefing outlines important safety procedures and guidelines for guests aboard the yacht. It includes the responsibilities of the skipper to ensure safety, locations and use of emergency equipment like life jackets and first aid supplies, safety procedures for getting on and off the yacht and around hazardous areas, what to do if a person falls overboard, proper use of toilet and shower facilities, health issues, housekeeping responsibilities, noise control, swimming and tender procedures, rules around alcohol, smoking and drugs, respect for others, and how to report any complaints.
Rowing: London Tideway River Thames navigation & steering for coxswains
Stephen Aitken's advice on how to steer the river Thames in London in a rowing boat. Includes crossing points, coxing advice, how to manoeuvre obstacles.
Based on the Auriol Kensington Rowing Club self-teach training
The steps of a basic tack
This document provides instructions for teaching sailors how to perform a basic tack maneuver in a sailboat. It lists the step-by-step process for tacking and includes tips such as keeping weight low and in the center of the boat. Common faults that should be avoided are also outlined, such as not holding the tiller extension or rolling the boat before coming head to wind. The document recommends sailors keep the boat flat, have three points of contact, look forward, and swap hands only after ensuring balance to transform a medium tack into a good tack.
Similar to Helicopter rescues presentation (20)
Rowing: London Tideway River Thames navigation & steering for coxswains
Rowing: London Tideway River Thames navigation & steering for coxswains
Rowing: London Tideway River Thames navigation & steering for coxswains
Rowing: London Tideway River Thames navigation & steering for coxswains
More from Candi Abbott
Anchoring tutorial
How to anchor a boat safely. Types of anchor. Considerations to make when anchoring. Taking transits. How does an anchor work? Retrieving an anchor.
Vessel night navigation lights
Night navigation lights are important for vessels to see each other and determine direction, size, and activity in order to avoid collisions. Basic running lights include red and green sidelights, an all-around white light, a masthead light, and a stern light. Lights must be displayed between sunset and sunrise and in periods of low visibility. Additional lights indicate activities like fishing, towing, and restricted maneuverability. Proper use of navigation lights helps vessels safely navigate at night and in hazardous conditions.
Parts of a boat propellor
The document defines and describes various anatomical parts of a propeller, including the blade face and back, outer and inner hub, ribs and splines, diffuser rim, diameter, pitch, cupping, and rake. The blade face faces aft away from the boat and is the pressure side, while the blade back faces forward and is the suction side. The diameter and pitch affect thrust and drag, while cupping, rake, and the diffuser rim influence water flow and boat performance.
Basic aerodynamic theory - How a Sail Works?
When a sail is shaped properly, the wind splits around the front of the sail and flows down both sides of the curved sail surface. This creates lower pressure on the leeward side of the sail, resulting in lift that pulls the sail in that direction and propels the boat forward. The key forces on a sail are lift, which moves the boat, and drag, which reduces speed. A centerboard or keel counteracts sideways movement from wind pressure on the sail alone, allowing the boat to sail in almost any direction other than directly into the wind.
Buoyage Tutorial
This document discusses buoyage systems which are used to mark navigational routes and hazards at sea. It describes the two main buoyage regions, IALA A and B, which differ only in their use of lateral marks to mark channels. The document provides details on the types of buoys used, including lateral, cardinal, special, emergency wreck, isolated danger, and safe water buoys. It explains what each type of buoy indicates and their distinctive light sequences to help ships navigate safely.
Introduction to Nautical Charts
This document provides an introduction to nautical charts, including Admiralty charts. It explains that charts show water depths, shorelines, hazards, buoys and other navigational markers using standardized symbols and colors. Depths are shown in meters and refer to the chart datum, or lowest astronomical tide. The document provides examples of features found on nautical charts such as latitude and longitude lines, tidal diamonds, compass roses, buoys, wrecks, obstructions and seabed composition. It encourages further learning about charts and navigation through online courses and videos.
Basic Marine Engine Checks - Inboards & Outboards
This document provides checklists for basic engine checks for outboard and inboard motors before use. It lists the acronym F.L.O.P.P. to remember the components to check on outboards: Fuel, Lines, Oil, Power, Propeller. For inboards, it lists the acronym WOBBLE: Water, Oil, Belts, Battery, Look, Exhaust. Key items to check include fuel levels and quality, oil levels, battery charge, hoses and connections, drive belts, propeller condition, cooling water intake and strainer, and looking for leaks, corrosion or overheating issues.
Teaching Stand up PWC (jet skiing) from a Superyacht
Teaching stand up jetskiing from a superyacht, key differences between stand ups and sit down PWC (personal watercraft), course programming, key teaching points, hints and tips.
Propeller Diameter & Pitch - Choosing the right prop for your boat
A rough guide to choosing the right propeller for your boat. Propeller Pitch & Diameter, Prop slip, Propeller Cupping, Propeller slip, Hole shot,
Propeller Ventilation & Cavitation - the basics
Ventilation can occur due to air entering the water from the boat's surface or exhaust gases, reducing water friction on the propeller blades. This causes increased RPM and loss of speed, and can lead to cavitation. Cavitation happens when pressure is lowered on the blades, allowing water vapor to form and potentially rupture the blade surface. Symptoms of cavitation include burns on the propeller blades. Cavitation and ventilation can be reduced by using a stainless steel propeller instead of aluminum, blade cupping to hold water on the blades, or a progressively pitched propeller design.
Briefing & debriefing skills
This document provides guidance on briefing and debriefing for instructors. It outlines what should be included in a briefing such as the objective, operating area, timings, safety information, and level of the session. The briefing should use clear, concise language and visual aids to ensure students understand. A debrief should happen as soon as possible after a session and provide positive and constructive feedback to help students improve, while emphasizing what went well and getting feedback from students.
Briefing & debriefing skills pwc
The document provides guidance on how to effectively brief, conduct tasks, and debrief students for water activities. It recommends that the brief include safety information, demonstration, and questions to confirm understanding. When conducting tasks, instructors should set an appropriate level, allow mistakes as learning opportunities, observe carefully, and ride with students when possible. The debrief should occur as soon as possible after the task, be positive, get student feedback, emphasize improvements, and praise good performance to encourage learning.
Planning a Day Sail
This document provides guidance for instructors planning a one day sailing expedition with students. It outlines important considerations such as student ability and experience levels, required equipment, weather and tide conditions, notifying senior instructors of plans, creating a passage plan addressing hazards and timing, conducting briefings for students, and debriefing afterwards to provide feedback and address questions.
Briefing & debriefing skills
This document provides guidance on briefing and debriefing for sailing instructors. It recommends including the objective, sailing area, timings, safety procedures, communication methods, crafts, student levels and progression in the brief. Instructors should communicate clearly and concisely, check for understanding, and use visual aids tailored to different learning styles. The debrief should occur as soon as possible after and focus on positives while also providing constructive criticism and solutions for improvement. Instructors should get feedback from students and emphasize reinforcing good performance with praise.
Radar
Radar is used for collision avoidance, navigation, and pilotage. The radar screen displays range rings and a ship's head marker. International regulations require proper use of radar if fitted, including long-range scanning to obtain early warning of risk of collision and radar plotting. Assumptions should not be made based on limited radar information. Regulations also specify radar reflector size requirements. Collision avoidance using radar follows the rules to alter course depending on sector of detected vessels. Different radar display modes like head-up and north-up have benefits and drawbacks. Factors like range, target size and material, and false or interference echoes must be considered when using radar. Attending an RYA radar course is recommended prior to use.
Buoyage & chart symbols
The document discusses various navigational aids and chart symbols used in buoyage and chartwork including lateral markers to mark channels, contours to indicate depths, isolated dangers, safe water marks, emergency wreck marks, and special marks. It emphasizes that charts provide useful information about depths, hazards, rules and regulations, navigational aids, and other details to help map the sea for maritime navigation and safety.
Tides
The document discusses why tides occur on both sides of the Earth, not just the side facing the Moon. During a new moon, the combined gravitational pull of the Moon and Sun causes the Earth to be slightly "squashed" with a bulge facing each celestial body. The far side of the Earth experiences less gravitational pull from the Moon compared to the close side, allowing a bulge to form there as well. The gravity also pulls the Earth and Moon closer together, shifting the center of rotation towards the Sun during a new moon.
Safeguarding Children & Vunerable Adults
This document outlines types of child abuse, common indicators, and procedures for reporting suspected abuse. It discusses physical, emotional, sexual, and neglect abuse and signs like statements from children, self-harm, and STDs. It advises that while instructors are not responsible for determining if abuse occurred, they are responsible for reporting any concerns to the organization's welfare officer. Records of any reports should be kept legibly, dated, signed, relevant, confidential, and regardless of whether action is taken. The document provides examples of behaviors to avoid and concludes that while incidents are rare, instructors should seek help from trained professionals if concerns arise.
Sailing Aerodynamic theory
1) When a sail is shaped, the wind splits around the front and flows down each side of the curved wing shape.
2) Air flows faster over the outer surface of the sail, creating lower pressure and "sucking" the sail to one side.
3) The combination of lift forces over the sail surface produces the center of effort, which propels the dinghy forward through the water.
More from Candi Abbott (19)
Teaching Stand up PWC (jet skiing) from a Superyacht
Teaching Stand up PWC (jet skiing) from a Superyacht
Propeller Diameter & Pitch - Choosing the right prop for your boat
Propeller Diameter & Pitch - Choosing the right prop for your boat
Recently uploaded
The History of Stoke Newington Street Names
Presented at the Stoke Newington Literary Festival on 9th June 2024
www.StokeNewingtonHistory.com
Types of Herbal Cosmetics its standardization.
Physiology and chemistry of skin and pigmentation, hairs, scalp, lips and nail, Cleansing cream, Lotions, Face powders, Face packs, Lipsticks, Bath products, soaps and baby product,
Preparation and standardization of the following : Tonic, Bleaches, Dentifrices and Mouth washes & Tooth Pastes, Cosmetics for Nails.
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...National Information Standards Organization (NISO)
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.Natural birth techniques - Mrs.Akanksha Trivedi Rama University
Natural birth techniques - Mrs.Akanksha Trivedi Rama UniversityAkanksha trivedi rama nursing college kanpur.
Natural birth techniques are various type such as/ water birth , alexender method, hypnosis, bradley method, lamaze method etcDigital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments Unit - NGV Pavilion Concept Design
A Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...Nguyen Thanh Tu Collection
https://app.box.com/s/y977uz6bpd3af4qsebv7r9b7s21935vdTop five deadliest dog breeds in America
Thinking of getting a dog? Be aware that breeds like Pit Bulls, Rottweilers, and German Shepherds can be loyal and dangerous. Proper training and socialization are crucial to preventing aggressive behaviors. Ensure safety by understanding their needs and always supervising interactions. Stay safe, and enjoy your furry friends!
How to Build a Module in Odoo 17 Using the Scaffold Method
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS Template 2023-2024 by: Irene S. Rueco
CACJapan - GROUP Presentation 1- Wk 4.pdf
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)Academy of Science of South Africa
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.Recently uploaded (20)
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Natural birth techniques - Mrs.Akanksha Trivedi Rama University
Natural birth techniques - Mrs.Akanksha Trivedi Rama University
A Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance.pptx
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
How to Build a Module in Odoo 17 Using the Scaffold Method
How to Build a Module in Odoo 17 Using the Scaffold Method
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
Helicopter rescues presentation
- 2. Pre- rescue checks: • Do not fire parachute flares. • Clear your deck of loose items. • Brief crew early.
- 3. Helicopter • VHF communication with helo. • You will be asked to motor/sail into the wind or stop. • Helo will approach on its starboard side.
- 4. Winchman •Winchman will be lowered on to the boat. •Remember:- Do not touch earthing wire, this must touch the deck or sea. •Gather in the hi-line (weighted line) & use it to help control the winchman. •Take care to stow this line so that it can run out easily (bucket & gloves). •DO NOT tie it onto the boat !
- 5. Rescue: • Winchman will take charge when on board • If lifted by a strop: keep arms by your side • Crew will take care of you when you arrive at the helo door. • Serious casualties will be lifted off by stretcher. • Thank the crew on completion !
- 6. REMEMBER: • No flares • Crew briefing • VHF communication • Earthing line • Maintain course • Do as you are told ! • Thank helo crew..