April 4, 2015: Total Eclipse of the Moon. This eclipse will be visible from North America. The eclipse will be best observed from the western states and provinces. The Moon will set during the eclipse for observers in the eastern regions. It will enter the penumbra at 5:00 a.m. EDT and the umbra at 6:15 a.m. The Moon will leave the umbra at 9:45 a.m. and the penumbra at 11:01 a.m.