Author Topic: LIVE: Proton-M/Briz-M - EchoStar XXI - June 8, 2017 (03:45 UTC)  (Read 77586 times)

Offline Beittil

... pictures ...

My favorite rocket is back in action :D Sorry Falcon 9, but Proton is an order of magnitude more sexy in my eyes! *runs*

When I see an image like this... https://forum.nasaspaceflight.com/index.php?action=dlattach;topic=38738.0;attach=1432034;image

<3

Online Chris Bergin

Welcome back Proton-M!
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Offline Kosmos2001

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Good old rockers never die.

Online ZachS09

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Congrats to ILS and EchoStar on completing what has been the most-anticipated communications satellite launch this decade.

I'm relieved to see this one finally get off the ground.
Liftoff for St. Jude's! Go Dragon, Go Falcon, Godspeed Inspiration4!

Online FutureSpaceTourist

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Quote
ILS PROTON SUCCESSFULLY LAUNCHES THE ECHOSTAR XXI SATELLITE: Heaviest Satellite Launched on Proton Breeze M; 94th Proton Breeze M Mission

BAIKONUR COSMODROME, Kazakhstan, June 8, 2017 – International Launch Services (ILS), a leading launch services provider for the global commercial satellite industry, successfully delivered the EchoStar XXI satellite into orbit today on an ILS Proton for EchoStar Corporation (NASDAQ: SATS). EchoStar is a premier global provider of satellite communication solutions headquartered in Englewood, Colorado.

The ILS Proton launched from Pad 24 within the Baikonur Cosmodrome at 9:45 AM local time today (03:45 GMT, 11:45 PM ET on June 7) with the EchoStar XXI satellite on board. The first three stages of the Proton Breeze M utilized a standard ascent profile to place the orbital unit (Breeze M upper stage and the EchoStar XXI satellite) into a suborbital trajectory. Then, the Breeze M performed planned mission maneuvers to advance the orbital unit first to a nearly circular parking orbit, then to an intermediate orbit, followed by a transfer orbit, then finally to a geosynchronous transfer orbit. Separation of the EchoStar XXI satellite occurred at approximately 9 hours and 13 minutes after lift-off.

This was the 413th launch for Proton since the inaugural flight in July 1965, and the 94th ILS Proton launch executed. The Proton Breeze M launch vehicle was developed and built by Khrunichev Space Center of Moscow, one of the pillars of the Russian Space industry and majority shareholder in ILS. EchoStar XXI, weighing nearly 9 metric tons, is the heaviest satellite launched by ILS Proton to date.

EchoStar XXI was manufactured by SSL utilizing their space-proven 1300 platform. EchoStar XXI is a state-of-the-art S-band satellite designed to provide mobile connectivity throughout Europe to be located at the 10.25° East orbital slot. EchoStar subsidiary EchoStar Mobile Limited, an EU-wide licensee for an integrated mobile satellite service network with a complementary ground component, will utilize a portion of the capacity on EchoStar XXI to provision its next-generation, all IP-enabled mobile communications network. This 29th SSL satellite launched on Proton also features a large unfurlable reflector to provide the high performance levels required for mobile services.

“We have been honored to have served EchoStar for nearly 20 years now, dating back to the launch of the EchoStar IV satellite on Proton in 1998. The ILS team is very proud to have played a role in the expansion of the EchoStar satellite fleet and enabling connectivity across Europe, with the successful launch of EchoStar XXI. Our sincere thanks to all of the EchoStar XXI team members who played a vital role in the success of this mission,” said Kirk Pysher, President of ILS.”

"The launch of EchoStar XXI is a major milestone in the continued expansion of our satellite fleet," said Anders Johnson, executive director of EchoStar Mobile and president of EchoStar Satellite Services L.L.C. "EchoStar XXI will provide capacity to EchoStar Mobile for commercial wholesalers with a new, advanced network for reliable, IP-based MSS voice and data services in Europe. We appreciate the hard work and dedication of all of the team members from EchoStar, SSL, ILS and Khrunichev, who played a role in the successful launch of EchoStar XXI.”

http://www.ilslaunch.com/newsroom/news-releases/ils-proton-successfully-launches-echostar-xxi-satellite-heaviest-satellite-la

Online FutureSpaceTourist

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A couple of launch photos from ILS

Offline Wolfram66

IWIK if Proton would benefit from an Aerospike in the center of first stage?

Online Chris Bergin

I think my e-mail client has forgotten about Proton-M during this standdown ;)
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Online FutureSpaceTourist

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Quote
Peter B. de Selding‏ @pbdes 44s44 seconds ago

Manufacturer @sslmda says EchoStar 21 sat healthy in orbit, sending signals. Mission success for @ILSLaunch Proton after 12-month down time.

https://twitter.com/pbdes/status/872829826322792452
« Last Edit: 06/08/2017 02:58 pm by FutureSpaceTourist »

Offline Star One

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Congratulations to the old stagers return to flight.

What's up next for Proton?

Offline eeergo

Blagovest 1 (nº11L), the Defense comsat, should be up next: http://forum.nasaspaceflight.com/index.php?topic=38014.msg1403427 A firmer launch date should be upcoming after this success.

For ILS, Amazonas-5 appears to be the next manifested satellite, currently penciled in for August.
-DaviD-

Offline Star One

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Blagovest 1 (nº11L), the Defense comsat, should be up next: http://forum.nasaspaceflight.com/index.php?topic=38014.msg1403427 A firmer launch date should be upcoming after this success.

For ILS, Amazonas-5 appears to be the next manifested satellite, currently penciled in for August.

Thanks for those.

Online FutureSpaceTourist

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Quote
.@sslmda confirms #EchoStarXXI is performing post-launch maneuvers according to plan.

https://twitter.com/chenry_sn/status/872866668657225728

Online Chris Bergin

FOR IMMEDIATE RELEASE

June 8, 2017

SSL built satellite for EchoStar begins post-launch maneuvers according to plan

EchoStar XXI to Provide Mobile Satellite Capacity for Europe

Palo Alto, CA – Space Systems Loral (SSL), a leading provider of innovative satellites and spacecraft systems, today announced that the EchoStar XXI satellite, designed and built for EchoStar Corporation (NASDAQ: SATS), was launched yesterday and is successfully performing post-launch maneuvers according to plan. The satellite deployed its solar arrays on schedule following its launch aboard a Proton Breeze M vehicle provided by International Launch Services (ILS). The satellite, which will be used by EchoStar’s subsidiary, EchoStar Mobile Limited, for mobile voice and data communications services in Europe, will begin thruster firings tomorrow to navigate to its final geosynchronous orbital slot. SSL is a subsidiary of MacDonald, Dettwiler and Associates Ltd. (TSX:MDA), a global communications and information company.

“I would like to thank EchoStar, ILS and the SSL engineers and technicians whose patience, commitment, and teamwork helped make the EchoStar XXI launch a success,” said John Celli, president of SSL. “EchoStar and SSL have worked together for many years and both of our companies share a focus on providing reliable and innovative solutions to our customers. We are very pleased that EchoStar XXI is launched and performing as planned.”

EchoStar XXI is an S-band satellite for next generation Mobile Satellite Services (MSS) that will be located at 10.25° East. It features a large unfurlable reflector that will deploy after the satellite is on station. Based on the SSL 1300 platform, the satellite is designed to provide service for 15 years or more.

EchoStar Mobile will utilize a portion of EchoStar XXI’s capacity to provide mobile satellite services (MSS) capacity throughout the European Union. EchoStar Mobile is an EU-wide licensee for an integrated mobile satellite service network with a complementary ground component.

“EchoStar XXI will provide commercial wholesalers with a new, advanced network for reliable, IP-based MSS voice and data services in Europe,” said Anders Johnson, executive director of EchoStar Mobile and president of EchoStar Satellite Services L.L.C. “SSL has been a trusted and innovative partner in the expansion of our highly advanced satellite fleet.”

SSL has built more than a dozen satellites for EchoStar and its affiliates, including the world’s highest capacity broadband satellite, EchoStar XIX, which was successfully launched in 2016. SSL-built EchoStar XXIII was successfully launched in March 2017 and is providing service according to plan.

About EchoStar

EchoStar Corporation (NASDAQ: SATS) is a premier global provider of satellite communication solutions. Headquartered in Englewood, Colo., and conducting business around the globe, EchoStar is a pioneer in secure communications technologies through its Hughes Network Systems and EchoStar Satellite Services business segments. For more information, visit echostar.com. Follow @EchoStar on Twitter.

About EchoStar Mobile Limited

EchoStar Mobile Limited, a subsidiary of EchoStar Corp., is a mobile operator providing connectivity across Europe. Headquartered in Dublin, Ireland, EchoStar Mobile provides access to a hybrid satellite and terrestrial network enabling enhanced mobile voice and data communications for businesses, government agencies and consumers. For more information, visit echostarmobile.com.

About SSL

Space Systems Loral (SSL) is a leading provider of commercial satellites with broad expertise to support satellite operators and innovative space related missions. The company designs and manufactures spacecraft for services such as direct-to-home television, video content distribution, broadband internet, mobile communications, and Earth observation. As a Silicon Valley innovator for 60 years, SSL’s advanced product line also includes state-of-the-art small satellites, and sophisticated robotics and automation solutions for remote operations.  For more information, visit www.sslmda.com.

About SSL MDA Holdings

SSL is a subsidiary of SSL MDA Holdings, Inc., which is based in San Francisco, CA.  SSL MDA Holdings is a wholly owned subsidiary of MacDonald, Dettwiler and Associates Ltd. (MDA) and serves as the operating company for all MDA business.

About MDA

MDA is a global communications and information company providing operational solutions to commercial and government organizations worldwide.

MDA’s business is focused on markets and customers with strong repeat business potential, primarily in the Communications sector and the Surveillance and Intelligence sector. In addition, the Company conducts a significant amount of advanced technology development.

MDA’s established global customer base is served by more than 4,800 employees operating from 15 locations in the United States, Canada, and internationally.

The Company’s common shares trade on the Toronto Stock Exchange under the symbol “MDA.”

Related Websites

www.mdacorporation.com

www.sslmda.com
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Online owais.usmani

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Does anybody has the YouTube URL of the Russian / Roscosmos webcast?
« Last Edit: 06/08/2017 07:43 pm by owais.usmani »

Offline HVM

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Does any has the YouTube URL of the Russian / Roscosmos webcast?

https://youtu.be/8Hq2Y86M1c8
?

Offline input~2

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Object 2017-032A/42749 was cataloged before the 5th Briz-M firing in the following orbit:
415 x 35911 km x 49.04°
(to be compared with 436 x 35807 km x 49.1° in the brochure)
« Last Edit: 06/08/2017 07:48 pm by input~2 »

Online Alter Sachse

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One day you're a hero  next day you're a clown  there's nothing that is in between
        Jeff Lynne - "21century man"

Offline Stan Black

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Video of the roll-out



Serial number 6305390139?

Online FutureSpaceTourist

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Quote
In-orbit Testing of the EchoStar XXI Satellite Successfully Completed
August 29, 2017

New Satellite Will Enable Enhanced Mobile Connectivity for Europe

ENGLEWOOD, Colo. and DUBLIN, Aug. 29, 2017 /PRNewswire/ -- EchoStar Corporation (NASDAQ: SATS) today announced the successful completion of in-orbit testing and handover of the EchoStar XXI satellite from manufacturer Space Systems Loral (SSL) to EchoStar's satellite operations team who manages flight operations via EchoStar XXI's primary satellite earth station located in Griesheim, Germany and a secondary station in Rambouillet, France.

Located at the geosynchronous orbital location of 10.25° East longitude, EchoStar XXI carries a state-of-the-art S-band Mobile Satellite Service (MSS) payload that will enable EchoStar subsidiary EchoStar Mobile Limited, with commercial operations headquartered in Milton Keynes, United Kingdom, to provide mobile connectivity for small and medium-sized enterprises, large corporations and government agencies throughout Europe.

"We are pleased to announce that EchoStar XXI has passed several critical milestones since launch, including successful deployment of the 18-meter reflector and completion of in orbit testing," said Anders Johnson, executive director of EchoStar Mobile Limited and president of EchoStar Satellite Services L.L.C. "The capacity that EchoStar XXI will provide to the EchoStar Mobile satellite-based network will enable reliable, IP-based MSS connectivity for voice and data throughout Europe, including all 28 members of the European Union."

With the completion of in-orbit testing of the satellite, EchoStar Mobile and EchoStar-subsidiary Hughes Network Systems Europe have begun the process of end-to-end integration of the satellite and terrestrial network. EchoStar Mobile is scheduled to launch commercial services across the European Union upon completion of this integration, scheduled for the fourth quarter of 2017. As previously announced, EchoStar Mobile services will be provided in association with partners, including European-wide distribution provided by U.K.-based Bentley Walker.

EchoStar XXI was launched on an ILS Proton Breeze M launch vehicle from Baikonur Cosmodrome, Kazakhstan on June 8, 2017 at 06:45 AM local time (June 7 at 11:45 PM EDT time). With the launch of EchoStar XXI, the EchoStar fleet now numbers 26 owned, leased and managed satellites.

http://ir.echostar.com/news-releases/news-release-details/orbit-testing-echostar-xxi-satellite-successfully-completed

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