Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
2004 May 6
Explanation: From start to finish, this impressive digital mosaic covers May 4th's total eclipse of the Moon. Astronomer Anthony Ayiomamitis reports that the eclipse viewing was wonderful from Greece, where skies cleared shortly before the celestial show began. His mosaic includes images, recorded at five minute intervals and arranged sequentially in an arc, that trace the progress of the inner portion of the Earth's shadow or umbra across the lunar disk. A series depicting a surprisingly dark, totally eclipsed Moon is featured in the centre. While May 4th's total lunar eclipse favoured observers in Europe, Africa, and Asia, the Moon's next trip through Earth's shadow, scheduled for October 28, will give skygazers in the Americas a turn.
Authors & editors:
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.