GeoClock
By: Joseph R. Ahlgren
Edition: Version 6.1.
Publisher: Precision Map Graphics
Published: 1995
Place of publication: Arlington, VA
Language: eng
Format: [computer file] /
Subjects: Astronomical geography; Maps; Databases; Time; Systems and standards; Seasons; Rising and setting; Daylight
Description: "Shows the current time (based on the computer's clock) with a high quality map of the earth. The current sun position is displayed, and the parts of the earth in sunlight and twilight are highlighted. This display is automatically updated every few seconds. Local sunrise, sunset, the sun's azimuth and elevation, and times around the world are also displayed. A variety of map backgrounds and other options are available"--Documentation file.
Notes: Title from disk label.

"GeoClock is a DOS graphics program, but operates well under Windows 3.x and OS/2"--Installation sheet.

System requirements: Graphics adapter; hard disk.