Television Infrared Observation Satellite Television Infrared Observation Satellite TIROS, or Television Infrared Observation Satellite, is a series of early weather satellites launched by the United States, beginning with TIROS-1 in 1960. TIROS was the first satellite that was capable of remote sensing of the Earth, enabling scientists to view the Earth from a new perspective: space. The program, promoted by Harry Wexler, proved the usefulness of satellite weather observation, at a time when military reconnaissance satellites were secretly in development or use. TIROS demonstrated at that time that "the key to genius is often simplicity." TIROS is an acronym of "Television InfraRed Observation Satellite"
Sirius XM Weather & Emergency Sirius XM Weather & Emergency Sirius XM Weather & Emergency was a free satellite radio channel dedicated to providing critical, updated information before, during and after natural disasters, weather emergencies and other hazardous incidents as well as AMBER Alerts to listeners across North America. The channel was also affiliated with The Weather Channel. It was normally a low bitrate channel, but bitrate was raised in case of widespread emergencies. The channel number, 247 on XM, is a reference to the term 24/7, the old name of the channel XM Emergency Alert. As a promotional channel, it was available from any