Welcome to Weather-Above
The PC Clock synchronization program.
The NMEATime  application programme will automatically set the PC clock to the time from the GPS receiver.







Weather- above is using   NMEATime2
This is a image of the clock that you can set to show your desktop there are settings where you can change the colour
12/12/16 Update we are now using NMEATime2
NMEATime2 is very different from the original. It’s set up as a system service where the PC clock is disciplined to the NMEA string from the GPS. The control loop uses the same techniques in disciplining OCXO oscillators and atomic Rubidium clocks. By charactering the arrival of NMEA messages, NMEATime2 uses advanced digital filters to minimize communication jitter and achieve the best reference to train the PC clock to