Tomorrow’s event will be a penumbral lunar eclipse, which occurs when the Moon passes through the Earth’s penumbra. This penumbra causes a subtle darkening of the Moon’s surface.
The penumbra (from the Latin paene “almost, nearly” and umbra “shadow”) is the region in which only a portion of the light source is obscured by the obstructing body. An observer in the penumbra experiences a partial eclipse.read more
"when life gives you lemons..throw them at someone"...Grumpy Cat