SpaceWatchtower
Friday, March 22, 2024
Can You See a Penumbral Lunar Eclipse ?
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This diagram shows that the Moon enters the very narrow, complete shadow of the Earth (Umbra) during a Total or Partial Eclipse of the Moon,...
Monday, March 18, 2024
U.S. Solar Eclipse April 8: Prepare for Safe Viewing
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This great Solar Eclipse / Eclipse of the Sun will cross the United States Monday Afternoon, 2024 April 8. All areas of the United States wi...
Spring Begins at Vernal Equinox Tue. Night
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This diagram shows the position of the Earth, in relation to the Sun, at the time of the Vernal Equinox at the official beginning of th...
Thursday, February 29, 2024
Solar Calendar Leap-Year Day Eclipse in 1504 Saves Columbus' Crew
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Illustration of explorer Christopher Columbus predicting the Eclipse of the Moon 520 years ago on 1504 February 29 to the native peopl...
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