Tools -> Night at a Glance

This displays a 24 hour period centered on the next midnight. Across the bottom is a scale showing local and UTC times. Each half is labeled with its local date. The background is in shades of grey to show when the sun is up, down and in twilight.

A bar is drawn for each of the currently defined Favorites. The bar begins when that object rises and ends when it sets. When both these events occur in different periods the line jumps from one edge to the other. If the object is an earth satellite all visible passes in this period are shown.