Specifications include, but are not limited to: CatSat shall be capable of taking HD video of ground imagery from orbit CatSat shall be capable of transmitting HD video to the ground real-time for up to ten minutes out of each orbit Transmission shall be nominally co-linear with image axis Transmission shall be electronically steerable +/- 10 deg off axis CatSat shall have an orbital lifetime > 3 months CatSat shall transmit an HF radio full time, receivable by HF ground stations for the purpose of propagation studies CatSat shall record and transmit HD images of the inflated antenna structure for ground use CatSat will fully comply with the LSP requirements as described in “Launch Services Program, Program Level Dispenser and CubeSat Requirements ; Mass: 7 kg spacecraft Volume: 6U Power: 13 W (avg), 20 W peak Orbit: Sun Synchronous Mission Lifetime: > 0.5 years Payload : 1.5 m Inflatable X-Band Antenna 2.3 MP CMOS Pixelink Camera WSPR Antenna ; Mission: (1) Deploy and commission inflatable antenna with electronic beam steering (2) Broadcast HD Video from on-orbit at 50 Mbps via X-Band (3) Science: Characterize ionosphere using WSPR antenna.