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Eutelsat 3D is a communications satellite operated by Eutelsat, provides services to Europe, North Africa, the Middle East and Central Asia. It initially was located at 3° E in geosynchronous orbit in a fixed point above the equator, where Eutelsat already has two satellites, Eutelsat 3A and Eutelsat 3C. When Eutelsat 3B was launched in 2014 this satellite was moved to 7°E.
The satellite has four footprints and broadcasts on both the Ka band and the Ku band. Three footprints serve Europe, the Middle East, Central Asia and North Africa in both Ka and Ku bands. The fourth footprint covers sub-Saharan Africa but only in Ku band. It has 56 transponders in total. The satellite was built by Thales Alenia Space using their spacebus 4000 satellite bus.[1][4]
The satellite was launched by International Launch Services from pad 39 at Site 200 at Baikonur Cosmodrome in Kazakhstan. The launch used a Proton-M rocket with a Briz-M upper stage. The first three stages of the Proton fire for the first 9 minutes, 42 seconds. After that the Briz-M upper stage takes over with five separate burns until the spacecraft separates from the upper stage 9 hours and 13 minutes after launch.[5]
Launches are separated by dots ( • ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ). Crewed flights are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).