day topic

Calculates the sunrise and sunset for a given date and location (using GEO coordinates). This library uses the method outlined NOAA Solar Calculations Day spreadsheet found at http://www.esrl.noaa.gov...

porrey

Library to get first day of week.

gamtiq

Renders an image of daylight and night regions on Earth, similar to Sunclock, XPlanet or other gray-line clocks

mdoege

The Open-Source Stack for Developers and Startups

basestack-co

A stable Field Day Log program for Amateur (Ham) Radio. Easy and simple to use. Distributes the database to everyone. Allows everyone to see who is operating and which band, how many contacts etc. GOT...

scotthibbs