Irtstead cf t he geostationary orbits preferred by mcst cotstu-nicaticnsserwłcec.SiriusSateinteRadso uses elilpticai orp;ts. Its tnree satellites rtse and set approxfnrtateiy every 16 hcurs,sotJtoaf : .vk. VV ' atany cnetime.
60°W
80-W