3 ms·
The GPS has to shut off when going faster than a certain speed or higher than a certain altitude. IIRC the GPS maker can decided which they want to follow, and
by an_account 7y ago
The GPS has to shut off when going faster than a certain speed or higher than a certain altitude. IIRC the GPS maker can decided which they want to follow, and most chose to stop working at high altitude. It’s possible but more difficult to find a GPS that will work with high altitude balloons.