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Launch Successful

Sea Launch AG has successfully launched the ATLANTIC BIRD™ 7 broadcast satellite from the Equator on the ocean-based Odyssey Launch Platform, marking its first mission for Eutelsat Communications (Euronext Paris: ETL) and its awaited return to launch operations following re-organization in late 2010.

 

 Current Mission - ATLANTIC BIRD™ 7

Sea Launch is preparing for the launch of the ATLANTIC BIRD™ 7 communications satellite in September 2011. Built by Astrium, an EADS company, the ATLANTIC BIRD™ 7 satellite will weigh approximately 4,600 kilograms (10,141 lbs.) at launch. Its final geostationary orbit will be located at 7 degrees West Longitude, a key neighbourhood for Eutelsat's digital broadcasting markets in the Middle East and North Africa.

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 Launch Coverage

Sea Launch will produce live coverage of the ATLANTIC BIRD™ 7 mission, and stream video of the event on this website. Launch broadcast will begin approximately 15 minutes before scheduled liftoff. Please click here to view our live mission coverage.


 

 Mission Highlights

ATLANTIC BIRD™ 7 is delivered to Long Beach for its Sea Launch mission

Zenit-3SL hardware being offloaded at Home Port

Payload Unit being transferred to ACS

Rocket transfer and ILV testing

ACS and LP Departure

Helicopter Operations

Mission Success!

 

 Payload

ATLANTIC BIRD™ 7 will be based on Astrium’s Eurostar 3000 platform, optimized for high-growth broadcasting markets, two beams will give superior coverage across the Middle East, including Gulf states, as well as North Africa and North-West Africa.

  • Up to 44 Ku band transponders will be connected to a broad high power footprint serving the Middle East and North Africa for Direct-to-Home (DTH) broadcasting.
  • A second footprint for North-West Africa, across the Maghreb countries and extending down to the Gulf of Guinea will be connected to a payload of up to 12 Ku-band transponders designed for consumer broadcasting services and equipped to meet high for internet access services.

ATLANTIC BIRD™ 7 vital statistics:

  • Platform: Astrium Eurostar E3000
  • Width with solar panels deployed 33 m
  • Mass at launch 4.6 tones
  • Power at end-of-life 12 kW
  • Operational lifetime 15 + years

Astrium, a wholly owned subsidiary of EADS, is dedicated to providing civil and defense space systems and services.


 

 Mission Profile

From its ocean-based launch site located directly on the equator at 154 degrees West Longitude, a Zenit-3SL launch vehicle will lift the 4,600 kilograms (10,141 lbs.) ATLANTIC BIRD™ 7 spacecraft into an optimized geosynchronous transfer orbit on its way to its final geostationary orbit at 7 degrees West longitude.

Lifting off from the Odyssey Launch Platform, the Zenit-3SL rocket will begin its ascent phase of flight. The first stage of the vehicle will separate 2:29 minutes after liftoff, and the protective payload fairing will be jettisoned 43 seconds later. Following its 6 minute burn, the second stage will separate from the Block DM-SL upper stage. The Block DM-SL will begin a 5:40 minute operation and then shut down for a 37:13 minute coast period. The Block DM-SL will burn a second time for 5:51 minutes. Following this second burn, and another 9:50 minute coast period, the spacecraft will separate from the upper stage over the Indian Ocean.


 

 Launch Timeline

Time Event
L= 0:00:00 Liftoff
L+ 0:02:29 Stage 1 Separation
L+ 0:03:12 Payload Fairing Jettison
L+ 0:08:29 Stage 2 Separation
L+ 0:08:39 Block DM 1st Burn Ignition
L+ 0:51:31 Block DM 2nd Burn Ignition
L+ 1:07:12 Spacecraft Separation

Mission ProfileClick to Enlarge
Ground TrackClick to Enlarge

 

 Mission Album

ATLANTIC BIRD™ 7 is delivered to Long Beach for its Sea Launch mission

Racoon Awaiting Arrival AB7Click to Enlarge Graphic: internal page linksClick to Enlarge Graphic: internal page linksClick to Enlarge

Payload Unit being transferred to ACS

Graphic: internal page linksClick to Enlarge Graphic: internal page linksClick to Enlarge Graphic: internal page linksClick to Enlarge

Rocket Rolls Out to the Launch Pad for Final Tests

Rocket Rolls out to the Launch Pad for Final TestsClick to Enlarge Rocket Rolls out to the Launch Pad for Final TestsClick to Enlarge Rocket Rolls out to the Launch Pad for Final TestsClick to Enlarge

Rocket Transfer and ILV Testing

Rocket Transfers from Integration to Launch PlatformClick to Enlarge Rocket Transfers from Integration to Launch PlatformClick to Enlarge

ACS and LP Departure

ACS and LP DepartureClick to Enlarge ACS and LP DepartureClick to Enlarge ACS and LP DepartureClick to Enlarge

Helicopter Operations

ACS and LP DepartureClick to Enlarge ACS and LP DepartureClick to Enlarge ACS and LP DepartureClick to Enlarge

Mission Success!

Mission SuccessClick to Enlarge Mission SuccessClick to Enlarge

 

SICRAL Bulleye chart


 Mission Highlights

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Launch Coverage

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To watch our archived mission coverage, please click here.


Payload - SICRAL 1B

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The construction of the dual-use Italsat 3000 SICRAL 1B spacecraft involved Thales Alenia Space's Italian and French entities, with the spacecraft being built and tested in Cannes, France, and integrated in Turin, Italy. The Satellite Integration Center in Rome produced the payload, which includes one EHF/Ka band, three UHF-band and five active SHF-band transponders. SICRAL 1B will provide strategic and tactical communications services for the Italian armed forces, in Italy and abroad, as well as ensuring mobile communications with land, naval and air platforms. It will also support NATO forces with its UHF and SHF SATCOM capabilities. SICRAL 1B is designed to meet the evolving requirements of the Italian defense ministry and NATO, and will work in tandem with the first SICRAL satellite, SICRAL 1A, launched in 2001 as part of a new communications satellite system dedicated to national security. SICRAL 1B's design life extends from 2009 to 2021, and is expected to be joined by SICRAL 2 in 2012.

Telespazio, a Finmeccanica/Thales company, a joint venture between Finmeccanica (67%) and Thales (33%), is a world leader in satellite services, from the management of satellites to Earth observation services, and from satellite navigation to broadband multimedia telecommunications. Telespazio, a Finmeccanica/Thales company, has invested directly in the SICRAL 1B program, enabling it to use some of the satellite's transmission capacity and to offer communications services to NATO and the European defense market. The Rome-based company operates a network of four space centers and 25 sites globally. The Fucino Space Centre has more than 90 operational antennas and is the largest satellite telecommunications center in the world for civil use. Telespazio, a Finmeccanica/Thales company, also operates in France, through Telespazio, a Finmeccanica/Thales company, France - managing and maintaining ground infrastructure and offering value-added services - and in Germany, through Telespazio, a Finmeccanica/Thales company, Deutschland, which specializes in services for operators in the space sector. In addition, Telespazio, a Finmeccanica/Thales company, plays a leading role in reference markets, harnessing accumulated technological experience through its participation in major European space programs.

Thales Alenia Space was responsible for construction of the SICRAL 1B spacecraft as well as some of its ground-based segment. Thales Alenia Space, a Thales/Finmeccanica joint venture, is a European leader in satellite systems and a major player in orbital infrastructures, setting the global standard in solutions for space telecoms, radar and optical Earth observation, defense and security, and navigation and science. The company has design and manufacturing facilities in France, Italy, Spain and Belgium.


 Mission Profile

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From its equatorial launch site at 154 degrees West Longitude, a Zenit-3SL launch vehicle inserted the 3,038 kg (6,697 lb) SICRAL 1B spacecraft to geosynchronous transfer orbit, on its way to its final orbital location at 11.8 degrees East Longitude. The first stage of the vehicle separated two-and-a-half minutes after liftoff and the protective payload fairing was jettisoned a minute later. After operating for six minutes, the second stage separated from the Block DM upper stage. The Block DM operated for an eight-and-a-half minute burn. Following a coast period of one hour and 18 minutes, the Block DM  burned a second time for three minutes. After the second burn, and another 10-minute coast, the spacecraft separated from the upper stage over central Africa. A ground station at Telespazio's Fucino Space Centre in Italy acquired the first signals from the SICRAL 1B satellite and confirmed its operational status.


 Mission Timeline

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Time Event
L= 0:00:00 Liftoff
L + 0:02:29 Stage 1 Separation
L + 0:03:41 Payload Fairing Jettison
L + 0:08:29 Stage 2 Separation
L + 0:08:39 Block DM 1st Burn Ignition
L + 1:35:07 Block DM 2nd Burn Ignition
L + 1:48:49 Spacecraft Separation
L + 1:50:00 Spacecraft Acquisition  (estimated time)

Flight Profile


ground track


orbital phases


 Mission Album

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