International Launch Services Echostar 21 Proton-M Briz-M
Rocket Launch Video Streams
About the Echostar 21 Mission
- Type: Communications
- Orbit: Geostationary Transfer Orbit
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.
Launch Pad & Location
81/24 (81P)
Baikonur Cosmodrome, Republic of Kazakhstan
The 81/24 (81P) launch pad has hosted 93 rocket launches, including 93 orbital launch attempts. The Baikonur Cosmodrome, Republic of Kazakhstan launch site has been the location for 1563 total rocket launches.
The Baikonur Cosmodrome is a spaceport operated by Russia within Kazakhstan. Located in the Kazakh city of Baikonur, it is the largest operational space launch facility in terms of area. All Russian crewed spaceflights are launched from Baikonur.
Khrunichev State Research and Production Space Center Proton-M Briz-M Rocket
Learn more about the Khrunichev State Research and Production Space Center Proton-M Briz-M Rocket
About International Launch Services
International Launch Services, Inc. (ILS) is a joint venture with exclusive rights to the worldwide sale of commercial Angara and Proton rocket launch services. Proton launches take place at the Baikonur Cosmodrome in Kazakhstan while Angara is planned to launch from the Plesetsk and Vostochny Cosmodromes in Russia.
Frequently Asked Questions
When was the International Launch Services Proton-M Briz-M Echostar 21 launch scheduled?
The International Launch Services Proton-M Briz-M Echostar 21 launch was scheduled for:
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Where can I watch the International Launch Services Proton-M Briz-M Echostar 21 launch video?
You can watch the International Launch Services Proton-M Briz-M launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.
Where did the International Launch Services Proton-M Briz-M Echostar 21 mission launch from?
The International Launch Services Proton-M Briz-M rocket launched from 81/24 (81P) at Baikonur Cosmodrome, Republic of Kazakhstan. The Baikonur Cosmodrome is a spaceport operated by Russia within Kazakhstan. Located in the Kazakh city of Baikonur, it is the largest operational space launch facility in terms of area. All Russian crewed spaceflights are launched from Baikonur.
What rocket was used for the Echostar 21 mission?
The Echostar 21 mission launched aboard a International Launch Services Proton-M Briz-M rocket. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the International Launch Services Proton-M Briz-M Echostar 21 launch?
The International Launch Services Proton-M Briz-M Echostar 21 launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the International Launch Services Proton-M Briz-M Echostar 21 launch was delayed?
This page was updated in real-time with the latest International Launch Services Proton-M Briz-M launch status, including any delays or scrubs for the Echostar 21 mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official International Launch Services live streams provided the most immediate range updates during the launch window.