My[confined]Space

Explanation: The dark, inner shadow of planet Earth is called the umbra. Shaped like a cone extending into space, the umbra has a circular cross section that can be most easily seen during a lunar eclipse. For example, last Saturday the Full Moon slid across the northern edge of the umbra. Entertaining moon watchers throughout Earth’s eastern hemisphere, the lunar passage created a deep but partial lunar eclipse. This composite image uses successive pictures recorded during the eclipse from Athens, Greece to trace out a large part of the umbra’s curved edge. The result nicely illustrates the relative size of the umbra’s cross section at the distance of the Moon, as well as the Moon’s path through the Earth’s shadow.

[!] Report this post

Processing your request, Please wait....

Report as:	Invalid Request DMCA Takedown request (MUST include DMCA owner information) Other (please explain below)
Write in Words: (Optional)

Disclaimer: Unless specifically mentioned in the post, we have no clue where this picture came from. Know where it came from? Post the link in the comments, and reap the glory! All comments are the sole possesion of the commenters and do not reflect the opinions or values of MCS. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.