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	64.769°
Eccentricity	0.01232
RA ascending node	21.905 hr
Argument perigee	69.628°
Mean anomaly	291.802°
Orbital period	96.381 min
Epoch of osculation	23 May 2026, 20:19

See historical orbital elements »

Derived Quantities

Min Altitude	506.6 km
Mean Altitude	592.4 km
Peak Altitude	678.2 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