gps_ascent_rate.set(gps.climb_rate, time);
if (gps.ground_speed != AltosLib.MISSING)
gps_ground_speed.set(gps.ground_speed, time);
gps_ascent_rate.set(gps.climb_rate, time);
if (gps.ground_speed != AltosLib.MISSING)
gps_ground_speed.set(gps.ground_speed, time);