Great Circle Distance Between 2 Points

A. Moses, Computer Applications Engineering Company,
El Paso, Texas

Given the degrees and minutes of latitude and longitude of any
2 points on the surface of the earth, this program calculates the
angle at the center of the earth between the 2 points and the
great circle distance, Uses a spherical earth with 3960 mile

Minimum Hardware:
4K PDP-8
Source Language:

Catalog: July 1973