
I've seen all kinds of lunar eclipses. For most of them, the moon after second contact (just after it enters the umbra) looks a lot like this, but redder. This time it is brighter and more yellow-orange. The global skies must be quite clear and free of dust. One time about thirty years ago, a few weeks after a major volcanic eruption, there was a lunar eclipse in which the moon simply vanished into the umbra and could not be seen at all until third contact.
No comments:
Post a Comment