Prayer times, Qibla and Lunar phase for your location. 36000+ cities
HF/VHF spectrosopy code for the rx888mk2 direct-sampling receiver
A desktop weather app powered by AI
VLF receiver for monitoring VLF transmitter signsls for evidence of tr
Multi-platform Variable Star Visualisation and Analysis
Displays the phase of the moon in the system tray.
more calendar conversions, epochs, JDN, moon, +
A program to align and stack astronomical images.
MarsView tells you the visible longitude of Mars for a given time
Moon calendar: shows moon's phase, signs and relatives plant's part
Astronomy Observation Planning Software