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	0.01240
RA ascending node	15.016 hr
Argument perigee	102.512°
Mean anomaly	258.990°
Orbital period	96.422 min
Epoch of osculation	02 Mar 2026, 15:13

See historical orbital elements »

Derived Quantities

Min Altitude	508.0 km
Mean Altitude	594.4 km
Peak Altitude	680.7 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