12 Aug
2008
12 Aug
'08
3:47 p.m.
True. That 3 sats is for continuous coverage and reltively non directional user antennas. Most amateurs have never insisted on 24 hour coverage.
John B. Stephensen wrote:
However, it takes 3 Molniya orbit satellites for Sirius to provide continuous coverage of the U.S. XM uses 1 geostationary satellite.
73,
John