The Moon reaches last quarter at 8:18 p.m. CDT. It lines up at a right angle to the line between Earth and Sun, so sunlight illuminates exactly half of the lunar hemisphere that faces our way.
The Moon reaches last quarter at 8:18 p.m. CDT. It lines up at a right angle to the line between Earth and Sun, so sunlight illuminates exactly half of the lunar hemisphere that faces our way.