Demonstration satellite for solar observation.
"Support Geographical Information Systems, environmental, agricultural and oceanographic monitoring. There may also be a miltary/strategic imaging role."
Enhanced HD and 3D satellite TV programs. 30 Ku-and transponders. Will replace Koreasat 3.
"Multi-mission satellite with three payloads: one for meteorology, one for ocean observation and one for communications."
"24 Ku-band, 8 SHF-band, and 4 Ka-band transponders for commercial and military use."
"High-resolution, multispectral images of Earth's surface."