Your SlideShare is downloading. ×
Q. What is Solar Eclipse?<br />
It occurs when the moon passes between the Sun and the Earth.<br />
At least 2 and up to 5 Solar Eclipses can occur each year on Earth.In average, there are about 236.7Solar Eclipses in a ce...
Q. Why don’t we see all the Solar Eclipse?<br />
Q. Do you know the types of Solar Eclipses?<br />
- Total Eclipse 日全食- Annular Eclipse日環食- PartialEclipse日偏食- Hybrid Eclipse全環食<br />
Total Eclipse 日全食67.2times a centuryAppearance every 18 months on average<br />
Total Eclipse will occur at the same time and the same location in about 300 to 450 years.You will hardly see it twice.<br />
Annular Eclipse日環食82.2times a century<br />
PartialEclipse日偏食82.5times a century<br />
Hybrid Eclipse全環食4.8times a century<br />
The Phases Observed During a Total Eclipse- First Contact初虧- Second Contact食既- Totality食甚- Third Contact生光<br />
First Contact初虧<br />
Second Contact食既Starting with Bailey’s Beads(貝里珠)and the Diamond Ring(鑽石環)<br />
Totality食甚with Corona(日冕)and Solar Prominences(日珥)<br />
Third Contact生光Bailey’s Beads (貝里珠)and Diamond Ring (鑽石環)may appear again.<br />
Bailey’s Beads(貝里珠)Solar Prominences (日珥)<br />
Diamond Ring (鑽石環)<br />
Corona(日冕)<br />
Q. What’s the special of Solar eclipse of July 22, 2009?<br />
- a Total Eclipse- the longest Total Solar Eclipse of the 21st century (6:39)<br />
There are 4 total eclipses over 6 minutes in 21st century. The longest one is on July 22, 2009.2009.07.22 6:392027.08.02 6...
The best observation location is 24°12&apos;36&quot;N 144°06&apos;24&quot;E.日本硫磺島東方近海<br />
Total Eclipses of July 22, 2009 in TaiwanWe could see a partial eclipse with a magnitude about 0.85.<br />
Total Eclipses of July 22, 2009 in Taipei初虧 at 08:23:18食甚at 09:40:29復圓 at 11:05:03Whole process is about 2hrs and 42mins.<...
Q. How to observe?<br />
Block the harmful part of the Sun&apos;s radiation- Viewing with Eclipse Glasses <br />
- self-made filters: a floppy disk, a Compact Disc, a black color slide film, etc.  <br />
 - The Pinhole Projection Method <br />
 - Sunglasses isNOT SAFE.<br />X<br />
 - DON’T stare at the Sun directly without any protection.<br />
Still Something Special…- the Mercury and Venus-Animals’ Reaction- the Sky and Environment- and…<br />
Still Something Special…- the next Total Eclipse in Taiwan will occur on April 11, 2070-thenext Annular Eclipse in Taiwan ...
Still Something Special…- Have you ever eat this?<br />
Finally…- A video recorded a total eclipse of August 8, 2008 in China.<br />
Upcoming SlideShare
Loading in...5
×

Solar Eclipse of July 22, 2009

4,716

Published on

For education.

Published in: Education
6 Comments
26 Likes
Statistics
Notes
No Downloads
Views
Total Views
4,716
On Slideshare
0
From Embeds
0
Number of Embeds
3
Actions
Shares
0
Downloads
1
Comments
6
Likes
26
Embeds 0
No embeds

No notes for slide

Transcript of "Solar Eclipse of July 22, 2009"

  1. 1.
  2. 2. Q. What is Solar Eclipse?<br />
  3. 3. It occurs when the moon passes between the Sun and the Earth.<br />
  4. 4.
  5. 5. At least 2 and up to 5 Solar Eclipses can occur each year on Earth.In average, there are about 236.7Solar Eclipses in a century.<br />
  6. 6. Q. Why don’t we see all the Solar Eclipse?<br />
  7. 7. Q. Do you know the types of Solar Eclipses?<br />
  8. 8. - Total Eclipse 日全食- Annular Eclipse日環食- PartialEclipse日偏食- Hybrid Eclipse全環食<br />
  9. 9. Total Eclipse 日全食67.2times a centuryAppearance every 18 months on average<br />
  10. 10. Total Eclipse will occur at the same time and the same location in about 300 to 450 years.You will hardly see it twice.<br />
  11. 11. Annular Eclipse日環食82.2times a century<br />
  12. 12. PartialEclipse日偏食82.5times a century<br />
  13. 13. Hybrid Eclipse全環食4.8times a century<br />
  14. 14. The Phases Observed During a Total Eclipse- First Contact初虧- Second Contact食既- Totality食甚- Third Contact生光<br />
  15. 15. First Contact初虧<br />
  16. 16. Second Contact食既Starting with Bailey’s Beads(貝里珠)and the Diamond Ring(鑽石環)<br />
  17. 17. Totality食甚with Corona(日冕)and Solar Prominences(日珥)<br />
  18. 18. Third Contact生光Bailey’s Beads (貝里珠)and Diamond Ring (鑽石環)may appear again.<br />
  19. 19. Bailey’s Beads(貝里珠)Solar Prominences (日珥)<br />
  20. 20. Diamond Ring (鑽石環)<br />
  21. 21. Corona(日冕)<br />
  22. 22. Q. What’s the special of Solar eclipse of July 22, 2009?<br />
  23. 23. - a Total Eclipse- the longest Total Solar Eclipse of the 21st century (6:39)<br />
  24. 24. There are 4 total eclipses over 6 minutes in 21st century. The longest one is on July 22, 2009.2009.07.22 6:392027.08.02 6:272045.08.12 6:102096.05.22 6:11<br />
  25. 25.
  26. 26. The best observation location is 24°12&apos;36&quot;N 144°06&apos;24&quot;E.日本硫磺島東方近海<br />
  27. 27. Total Eclipses of July 22, 2009 in TaiwanWe could see a partial eclipse with a magnitude about 0.85.<br />
  28. 28. Total Eclipses of July 22, 2009 in Taipei初虧 at 08:23:18食甚at 09:40:29復圓 at 11:05:03Whole process is about 2hrs and 42mins.<br />
  29. 29. Q. How to observe?<br />
  30. 30. Block the harmful part of the Sun&apos;s radiation- Viewing with Eclipse Glasses <br />
  31. 31. - self-made filters: a floppy disk, a Compact Disc, a black color slide film, etc. <br />
  32. 32. - The Pinhole Projection Method <br />
  33. 33. - Sunglasses isNOT SAFE.<br />X<br />
  34. 34. - DON’T stare at the Sun directly without any protection.<br />
  35. 35. Still Something Special…- the Mercury and Venus-Animals’ Reaction- the Sky and Environment- and…<br />
  36. 36. Still Something Special…- the next Total Eclipse in Taiwan will occur on April 11, 2070-thenext Annular Eclipse in Taiwan will occur on March 21, 2012- and…<br />
  37. 37. Still Something Special…- Have you ever eat this?<br />
  38. 38. Finally…- A video recorded a total eclipse of August 8, 2008 in China.<br />

×