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International Launch Services · Proton-M Briz-M

Echostar 21

SUCCESSCommunicationsGTO
Thursday, June 8, 2017 at 03:45 AM UTC
Baikonur Cosmodrome, Republic of Kazakhstan
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Proton-M Briz-M
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Mission Overview

Echostar 21, formerly known as TerreStar 2, is a geostationary communications satellite built by Space System/Loral company. Equipped with S-band transponders, satellite is tasked with providing mobile broadband services over Europe. The spacecraft, based on SSL’s 1300 bus, will be located at the 10.25° East orbital slot.

Payloads
1
Type
Communications
Vehicle
Proton-M Briz-M
Window
03:45 AM UTC – 03:45 AM UTC

Rocket

International Launch Services
Proton-M Briz-M
International Launch Services

Launch Site

Baikonur Cosmodrome, Republic of Kazakhstan

Orbit

GTO·Geostationary Transfer Orbit

Launch Window

Opens03:45 AM UTC
Closes03:45 AM UTC

Launch Site Weather

14°CClear
Wind24 km/h E
Humidity35%
Visibility10 km

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EchoStar satellites are tracked live
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