Launch Details

Launched	7 October 2015
Flight ended	–
Status	Operational
Categories	CubeSats Active satellites
Launch site	Air Force Western Test Range, California, USA
Owner	United States
NORAD ID	40973
COSPAR ID	2015-058K
Alternative names	MERRYWEATHER
Observing

Current orbital elements

Inclination	64.767°
Eccentricity	0.01228
RA ascending node	8.650 hr
Argument perigee	90.114°
Mean anomaly	271.404°
Orbital period	96.404 min
Epoch of osculation	02 Apr 2026, 05:36

See historical orbital elements »

Derived Quantities

Min Altitude	508.0 km
Mean Altitude	593.5 km
Peak Altitude	679.0 km

Launched alongside

USA 264 AEROCUBE 5C AEROCUBE 7 FOX-1A SINOD-D 1 ARC-1 SNAP-3 ALICE LMRST-SAT SNAP-3 EDDIE BISONSAT SNAP-3 JIMI PROPCUBE 1 SINOD-D 3 ATLAS 5 CENTAUR R/B USA 264 DEB