Orbits
Fixed Satellite Service Orbits
Infrastructure: Spacecraft Overview – TSRQ1 2019
Infrastructure: Spacecraft Overview - TSRQ1 2019 examines global spacecraft/satellite operations conducted throughout the three space sectors, military, civil government, and commercial. This edition covers communication, PNT, and Earth observation/remote sensing…
2005 – Fixed Satellite Service (FSS) Space Activities
Satellites have provided trunking for long-distance telephone service for decades. Most long-distance traffic is now routed over cable, avoiding the lag and other reductions in quality (such as echo) associated…
2008 – Fixed Satellite Service (FSS) Space Activities
GEO satellites provide coverage of a wide area from a relatively fixed position, making them ideal for broadcast applications to multiple downlink sites, as well as for networking services to…
2009 – Fixed Satellite Service (FSS) Space Activities
GEO satellites provide a wide fixed coverage area, making them ideal for reaching a community of stationary antennas that do not need to track a moving object in space. The…
2010 – Fixed Satellite Service (FSS) Space Activities
The dominant providers of international fixed satellite services (FSS) are Intelsat, SES, Eutelsat, and Telesat. These four companies collectively own nearly half of all GEO commercial communications satellites (## satellites,…
2011 – Fixed Satellite Service (FSS) Space Activities
GEO satellites provide a wide fixed coverage area, making them ideal for sending one signal to a large number of stationary antennas. There were ## fixed satellite services (FSS) satellites…
2012 – Fixed Satellite Service (FSS) Space Activities
GEO satellites can allow a signal to be beamed over a wide fixed coverage area, with the potential to reach a third of the Earth’s surface. They are thus ideal…
Fixed Satellite Service Orbits
GEO satellites can broadcast a signal to one-third of the Earth’s surface. They are ideal for FSS operators, who broadcast to antennas spread across several continents. Of the ## communications…
2013 – Fixed Satellite Service (FSS) Space Activities
The number of FSS satellites has grown tremendously over the past five years in response to increased demand. Deregulation of international markets has sparked the rise of new companies providing…
Infrastructure: Space Infrastructure – TSR 2014
Infrastructure: Space Infrastructure - TSR 2014 examines global human spaceflight operations to include both the Chinese and US space stations, launch vehicles from all spacefaring nations, communications satellite constellations, PNT…