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The A2100 is a
model A model is an informative representation of an object, person or system. The term originally denoted the plans of a building in late 16th-century English, and derived via French and Italian ultimately from Latin ''modulus'', a measure. Models c ...
of
communications satellite A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth ...
spacecraft A spacecraft is a vehicle or machine designed to fly in outer space. A type of artificial satellite, spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, p ...
made by Lockheed Martin Space Systems. It is used as the foundation for
telecommunications Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that fe ...
payloads in geosynchronous orbit, as well as
GOES-R GOES-16, formerly known as GOES-R before reaching geostationary orbit, is the first of the GOES-R series of Geostationary Operational Environmental Satellites (GOES) operated by NASA and the National Oceanic and Atmospheric Administration&n ...
weather satellites and
GPS Block IIIA GPS Block III (previously Block IIIA) consists of the first ten GPS III satellites, which will be used to keep the Navstar Global Positioning System operational. Lockheed Martin designed, developed and manufactured the GPS III Non-Flight Sate ...
satellites. Over 40 satellites use the A2100 bus.


History

The first satellite, AMC-1, was launched September 8, 1996, and has achieved 15-year on-orbit service life. Since 1996 there have been over 45 of the A2100 based satellites launched, with over 400 years of total on-orbit service. Other A2100 spacecraft include JCSAT-13 and VINASAT-2, which were launched May, 2012 on an Ariane 5 rocket, as well as
Arabsat-6A Arabsat-6A is a geostationary communications satellite operated by Arabsat. The satellite was built by Lockheed Martin Space Systems on a modernized A2100 bus. The satellite was successfully launched from Kennedy Space Center LC-39A aboard Falcon ...
and Hellas Sat 4/SaudiGeoSat-1 of Saudi Arabia's Arabsat-6G program.Lockheed Martin Completes Assembly on Arabsat's Newest Communications Satellite
Lockheed Martin. 20 February 2018. In 2002, Lockheed Martin Commercial Space Systems was given a Frost and Sullivan Satellite Reliability Award for excellence in the production of flexible and reliable communications satellites used in geosynchronous Earth orbit. A2100 customers includes communications companies around the world, including Astra,
Telesat Telesat, formerly Telesat Canada, is a Canadian satellite communications company founded on May 2, 1969. The company is headquartered in Ottawa. History Telesat began as Telesat Canada, a Canadian Crown corporation created by an Act of Pa ...
,
SKY Perfect JSAT Group The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
and others.


Design

The Lockheed Martin A2100 geosynchronous spacecraft series is designed for a variety of telecommunications needs including Ka band
broadband In telecommunications, broadband is wide bandwidth data transmission which transports multiple signals at a wide range of frequencies and Internet traffic types, that enables messages to be sent simultaneously, used in fast internet connections. ...
and broadcast services, fixed satellite services in C-band and Ku band payload configurations, high-power direct broadcast services using the Ku band
frequency spectrum The power spectrum S_(f) of a time series x(t) describes the distribution of power into frequency components composing that signal. According to Fourier analysis, any physical signal can be decomposed into a number of discrete frequencies, ...
, and mobile satellite services using UHF,
L-band The L band is the Institute of Electrical and Electronics Engineers (IEEE) designation for the range of frequencies in the radio spectrum from 1 to 2 gigahertz (GHz). This is at the top end of the ultra high frequency (UHF) band, at the lower ...
and S-band payloads. The A2100 satellite system was developed by the Astro Space team at its East Windsor, New Jersey facility, with team members delivering a flexible common bus with fewer components, lower spacecraft weight, and reduced customer delivery time. The A2100 is being supplanted by the LM2100, an evolutionary upgrade with several new features. The military version is the LM2100 Combat Bus.


Propulsion system

The attitude control system includes
reaction wheels A reaction wheel (RW) is used primarily by spacecraft for three-axis attitude control, and does not require rockets or external applicators of torque. They provide a high pointing accuracy, and are particularly useful when the spacecraft must be ...
, with momentum desaturation and main motor maneuver attitude control propulsion provided by small
monopropellant Monopropellants are propellants consisting of chemicals that release energy through exothermic chemical decomposition. The molecular bond energy of the monopropellant is released usually through use of a catalyst. This can be contrasted with bipro ...
hydrazine motors. This hydrazine supply is contained in a central propellant tank of 0.90 m diameter and up to 2.00 m length depending on the customer's requirements. This tank's maximum length was later increased to 2.55 m. The liquid apogee engine uses hydrazine fuel from the central tank along with
nitrogen tetroxide Dinitrogen tetroxide, commonly referred to as nitrogen tetroxide (NTO), and occasionally (usually among ex-USSR/Russia rocket engineers) as amyl, is the chemical compound N2O4. It is a useful reagent in chemical synthesis. It forms an equilibrium ...
oxidizer from two flanking tanks of 0.54 m diameter and up to 1.65 m long. Orbit maintenance is performed by the small hydrazine motors and
ion thrusters An ion thruster, ion drive, or ion engine is a form of electric propulsion used for spacecraft propulsion. It creates thrust by accelerating ions using electricity. An ion thruster ionizes a neutral gas by extracting some electrons out o ...
."Lockheed Martin-Built A2100 Satellites: Over 400 Cumulative Years In Orbit And Counting"
/ref> The maximum propellant supply (with the largest tanks at 95% fill factor) are 1368 kg of hydrazine fuel and 627 kg of nitrogen tetroxide oxidizer. According to Moog-ISP, the A2100 platform uses its
LEROS Leros ( el, Λέρος) is a Greek island and municipality in the Dodecanese in the southern Aegean Sea. It lies (171 nautical miles) from Athens's port of Piraeus, from which it can be reached by an 9-hour ferry ride or by a 45-minute flig ...
bipropellant The highest specific impulse chemical rockets use liquid propellants (liquid-propellant rockets). They can consist of a single chemical (a monopropellant) or a mix of two chemicals, called bipropellants. Bipropellants can further be divided into ...
Liquid Apogee Engine.


Satellite orders


A2100A

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - , GE-1 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band, 24 Ku-band , , Atlas IIA , Known as AMC 1 , Active , - , GE-2 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band, 24 Ku-band , , Ariane-44L , Known as AMC 2 , Retired , - , GE-3 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band, 24 Ku-band , , Atlas IIAS , Known as Eagle 1 , Active , - , GE-7 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , ,
Ariane 5G Ariane 5 is a European heavy-lift space launch vehicle developed and operated by Arianespace for the European Space Agency (ESA). It is launched from the Centre Spatial Guyanais (CSG) in French Guiana. It has been used to deliver payloads into ...
, Known as AMC 7 , Retired , - , GE-8 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , ,
Ariane 5G Ariane 5 is a European heavy-lift space launch vehicle developed and operated by Arianespace for the European Space Agency (ESA). It is launched from the Centre Spatial Guyanais (CSG) in French Guiana. It has been used to deliver payloads into ...
, Known as AMC 8 (Aurora 3) , Active , - , GE-10 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , , Atlas IIAS , , Retired , - , GE-11 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , , Atlas IIAS , , Active , - , GE-18 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , , Ariane 5 ECA , , Active , - , BSAT-3a , Japan , BSAT Corp , Television broadcasting , 12 Ku-band , , Ariane 5 ECA , , Active , - , BSAT-3b , Japan , BSAT Corp , Television broadcasting , 12 Ku-band , , Ariane 5 ECA , , Active , - , BSAT-3c , Japan , BSAT Corp , Television broadcasting , 24 Ku-band , , Ariane 5 ECA , , Active , - ,
GOES-R GOES-16, formerly known as GOES-R before reaching geostationary orbit, is the first of the GOES-R series of Geostationary Operational Environmental Satellites (GOES) operated by NASA and the National Oceanic and Atmospheric Administration&n ...
, United States , NOAA , Meteorology , , , Atlas V 541 , Known as GOES 16 , Active , - , GOES-S , United States , NOAA , Meteorology , , , Atlas V 541 , Known as GOES 17 , Active , - ,
GOES-T GOES-18 (designated pre-launch as GOES-T) is the third of the "GOES-R Series", the current generation of weather satellites operated by the National Oceanic and Atmospheric Administration (NOAA). The current and next satellites of the Series ( ...
, United States , NOAA , Meteorology , , , Atlas V 541 , , Active , - ,
GOES-U GOES-U is a planned weather satellite, the fourth and last of the GOES-R series of satellites operated by the National Oceanic and Atmospheric Administration (NOAA). The GOES-R series will extend the availability of the Geostationary Operationa ...
, United States , NOAA , Meteorology , , ,
Falcon Heavy Falcon Heavy is a partially reusable heavy-lift launch vehicle that is produced by SpaceX, an American aerospace manufacturer. The rocket consists of two strap-on boosters made from Falcon 9 first stages, a center core also made from a Falc ...
, , Awaiting launch , - ,
ABS-7 ABS-7 was a geostationary communication satellite A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitte ...
, Bermuda , ABS , Television broadcasting , 24 Ku-band, 6 Ka-band , , Ariane-42P , Known as ABS 7 , Inclined , - , Nemesis 1 , United States ,
National Reconnaissance Office The National Reconnaissance Office (NRO) is a member of the United States Intelligence Community and an agency of the United States Department of Defense which designs, builds, launches, and operates the reconnaissance satellites of the U.S. fe ...
, SIGINT, COMINT , , ,
Atlas V 401 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as PAN, PAN360, USA 207 , Active , - , Nemesis 2 , United States ,
National Reconnaissance Office The National Reconnaissance Office (NRO) is a member of the United States Intelligence Community and an agency of the United States Department of Defense which designs, builds, launches, and operates the reconnaissance satellites of the U.S. fe ...
, SIGINT, COMINT , , ,
Atlas V 401 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as CLIO, USA 257 , Active , - , Telkom 1 , Indonesia ,
Telkom Indonesia PT Telkom Indonesia (Persero) Tbk, also simply known as Telkom, is an Indonesian multinational telecommunications conglomerate. Telkom is listed on the Indonesia Stock Exchange and has a secondary listing on the New York Stock Exchange. T ...
, Communications , 24 C-band , , Ariane-42P , , Retired , - , Vinasat-1 , Vietnam ,
VNPT Vietnam Posts and Telecommunications Group (VNPT, ), is a telecommunications company, owned by the Vietnamese Government, and the national post office of Vietnam. According to a list of UNDP in 2007, it is the second-largest company in Vietnam ...
, Communications , 8 C-band, 12 Ku-band , , Ariane 5 ECA , , Active , - ,
Vinasat-2 Vinasat-2 (stylized all uppercase) is the second Vietnamese satellite to be placed in orbit. It was launched at 22:13 UTC on May 15, 2012 (5:13am on May 16 in the Vietnam time zone) at the European Spaceport in Kourou in French Guiana in South ...
, Vietnam ,
VNPT Vietnam Posts and Telecommunications Group (VNPT, ), is a telecommunications company, owned by the Vietnamese Government, and the national post office of Vietnam. According to a list of UNDP in 2007, it is the second-largest company in Vietnam ...
, Communications , 24 Ku-band , , Ariane 5 ECA , , Active , - , Zhongwei 1 , China , China Satcom , Communications , 18 C-band, 20 Ku-band , ,
Long March 3B The Long March 3B (, ''Chang Zheng 3B''), also known as the CZ-3B and LM-3B, is a Chinese orbital launch vehicle. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rock ...
, Known as APStar 9A , Retired , -


A2100AX

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - , EchoStar 3 , United States , EchoStar , Television broadcasting , 32 Ku-band , , Atlas IIAS , , Retired , - , EchoStar 4 , United States , EchoStar , Television broadcasting , 32 Ku-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , , Retired , - , EchoStar 7 , United States , EchoStar , Television broadcasting , 32 Ku-band , , Atlas IIIB-DEC , , Active , - , GE 1A , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Communications , 28 Ku-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , Known as NSS 11 , Active , - , GE 4 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting & satellite internet , 24 C-band, 24 Ku-band , , Ariane-44LP , Known as AMC 4 , Active , - , GE 6 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting & satellite internet , 24 C-band, 24 Ku-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , Known as AMC 6 (Rainbow 2) , Active , - , LMI 1 , Bermuda , ABS , Television broadcasting & satellite internet , 28 C-band, 16 Ku-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , Known as ABS 6 , Active , - , Nimiq 1 , Canada ,
Telesat Telesat, formerly Telesat Canada, is a Canadian satellite communications company founded on May 2, 1969. The company is headquartered in Ottawa. History Telesat began as Telesat Canada, a Canadian Crown corporation created by an Act of Pa ...
, Satellite internet , 32 Ku-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , , Active , - , Nimiq 2 , Canada ,
Telesat Telesat, formerly Telesat Canada, is a Canadian satellite communications company founded on May 2, 1969. The company is headquartered in Ottawa. History Telesat began as Telesat Canada, a Canadian Crown corporation created by an Act of Pa ...
, Satellite internet , 32 Ku-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
, , Active , - , N-SAT 110 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Satellite internet , 24 Ku-band , , Ariane-42L , Known as Superbird 5 , Retired , -


A2100AXS

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - , AMC-14 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 32 Ku-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
Phase 1 , , Active , - , AMC-15 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 Ku-band, 12 Ka-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
Phase 1 , , Active , - ,
AMC-16 SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired by ...
, United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 Ku-band, 12 Ka-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
Phase 1 , , Retired , - ,
Astra 1KR Astra 1KR is one of the Astra geostationary satellites owned and operated by SES, was purchased in June 2003. It was launched on 20 April 2006, 20:27:00 UTC as a replacement for Astra 1K, which failed to reach orbit on launch in November 20 ...
, Luxembourg ,
SES S.A. SES S.A. is a Luxembourgish-French satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and insti ...
, Television broadcasting , 32 Ku-band , , Atlas V 431 , , Active , - , Astra 1L , Luxembourg ,
SES S.A. SES S.A. is a Luxembourgish-French satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and insti ...
, Television broadcasting , 29 Ku-band, 2 Ka-band , , Ariane 5 ECA , , Active , - , EchoStar 10 , United States , EchoStar , Television broadcasting , 42 Ku-band , ,
Zenit-3SL The Zenit-3SL is an expendable carrier rocket operated by Sea Launch. First flown in 1999, it has been launched 36 times, with three failures and one partial failure. It is a member of the Zenit family of rockets, and is built by the Yuzhnoye ...
, , Active , - , JCSat 9 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Communications , 20 C-band, 20 Ku-band, 1 S-band , ,
Zenit-3SL The Zenit-3SL is an expendable carrier rocket operated by Sea Launch. First flown in 1999, it has been launched 36 times, with three failures and one partial failure. It is a member of the Zenit family of rockets, and is built by the Yuzhnoye ...
, Known as JCSat 5A , Active , - , JCSat 10 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Communications , 12 C-band, 30 Ku-band , , Ariane 5 ECA , Known as JCSat 3A , Active , - ,
JCSAT-11 JCSAT-11, was a geostationary communications satellite ordered by JSAT Corporation (now SKY Perfect JSAT Group) which was designed and manufactured by Lockheed Martin on the A2100 platform. The satellite was designated to be used as an on-orbit, ...
, Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Communications , 12 C-band, 30 Ku-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
Phase 1 , , Launch failure , - , JCSat 12 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Communications , 12 C-band, 30 Ku-band , , Ariane 5 ECA , Known as JCSat RA , Active , - , JCSat 13 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Communications , 44 Ku-band , , Ariane 5 ECA , Known as JCSat 4B , Active , - ,
NSS-6 NSS-6 is a communications satellite owned by SES WORLD SKIES. NSS-6 covers the whole of Asia with six high-performance Ku band beams, which can deliver broadband media to small businesses, ISPs or domestic rooftop antennas in those markets. The ...
, Netherlands ,
SES S.A. SES S.A. is a Luxembourgish-French satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and insti ...
, Satellite internet , 50 Ku-band , ,
Ariane 44L The Ariane 4 was a European expendable space launch system, developed by the '' Centre national d'études spatiales'' (CNES), the French space agency, for the European Space Agency (ESA). It was manufactured by ArianeGroup and marketed by Ari ...
, , Active , - ,
NSS-7 NSS-7 is a communications satellite owned by SES World Skies. It launched on 16 April 2002 on an AR-44L model of the Ariane 4 launch vehicle. It is a hybrid Ku- and C-band telecommunications satellite providing fixed satellite services, includin ...
, Netherlands ,
SES S.A. SES S.A. is a Luxembourgish-French satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and insti ...
, Satellite internet , 36 C-band, 36 Ku-band , ,
Ariane 44L The Ariane 4 was a European expendable space launch system, developed by the '' Centre national d'études spatiales'' (CNES), the French space agency, for the European Space Agency (ESA). It was manufactured by ArianeGroup and marketed by Ari ...
, , Active , - ,
Rainbow-1 Echostar 12 (E*12), also known as Cablevision-1 and Rainbow-1, is a commercial communications satellite in geosynchronous Earth orbit. It was launched on 17 July 2003, as Rainbow-1, on the third flight of the Atlas V rocket from Cape Canaveral, ...
, United States , EchoStar , Television broadcasting , 36 Ku-band , , Atlas V 521 , Known as EchoStar 12 , Retired , - , Sirius 4 (Astra 4A) , Sweden ,
SES Sirius SES Sirius, formerly called Nordic Satellite AB (NSAB) was the owner and operator of the two Sirius satellites, which provide the Nordic countries and the Baltic states, with TV, radio, data and communications solutions. The company is today entir ...
, Communications , 52 Ku-band, 2 Ka-band , ,
Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...
Phase 1 , , Active , - ,
Garuda 1 Garuda 1 was an Indonesian communications satellite which is operated by ACeS. It was constructed by Lockheed Martin and is based on the A2100AXX satellite bus. It has two very large antennas, each measuring 12 meter in diameter. Launch occurred ...
, Indonesia , Asoa Cellular Satellite , Mobile communications , 88 L-band , ,
Proton-K The Proton-K, also designated Proton 8K82K after its GRAU index or SL-12 after its model number, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 an ...
Blok-DM3 , , Active , -


A2100M (Military)

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - ,
AEHF 1 Advanced Extremely High Frequency (AEHF) is a constellation of communications satellites operated by the United States Space Force. They are used to relay secure communications for the United States Armed Forces, the British Armed Forces, the C ...
, United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , , Atlas V 531 , Known as USA 214 , Active , - , AEHF 2 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , , Atlas V 531 , Known as USA 235 , Active , - , AEHF 3 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , , Atlas V 531 , Known as USA 246 , Active , - , AEHF 4 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 288 , Active , - , AEHF 5 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 292 , Active , - , AEHF 6 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 298 , Active , - , MUOS 1 , United States ,
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, , Active , - , MUOS 2 , United States ,
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, , Active , - , MUOS 3 , United States ,
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, , Active , - , MUOS 4 , United States ,
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, , Active , - , MUOS 5 , United States ,
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
, Military communications , , ,
Atlas V 551 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, , Active , - , GPS-3 1 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and pay ...
, Known as Navstar 74, USA 289, Vespucci , Active , - , GPS-3 2 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , Delta IV M+ (4,2) , Known as Navstar 75, USA 293, Magellan , Active , - , GPS-3 3 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and pay ...
, Known as Navstar 76, USA 304, Columbus , Active , - , GPS-3 4 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and pay ...
, Known as Navstar 77, USA 309, Sacagawea , Active , - , GPS-3 5 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and pay ...
, Known as Navstar 78, USA 320, Neil Armstrong , Active , - , GPS-3 6 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and pay ...
, , Awaiting launch , - , GPS-3 7 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , ,
Vulcan Centaur Vulcan Centaur is a two-stage-to-orbit, heavy-lift launch vehicle that is under development by the United Launch Alliance (ULA) since 2014 with an initial flight expected in early 2023. It is principally designed to meet launch demands for th ...
, , Awaiting launch , - , GPS-3 8 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3 9 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3 10 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , SBIRS GEO 1 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , ,
Atlas V 401 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 230 , Active , - , SBIRS GEO 2 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , ,
Atlas V 401 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 241 , Active , - , SBIRS GEO 3 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , ,
Atlas V 401 Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Martin ...
, Known as USA 273 , Active , - , SBIRS GEO 4 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , , Atlas V 411 , Known as USA 282 , Active , -


LM2100 (Modernized)

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - ,
Arabsat-6A Arabsat-6A is a geostationary communications satellite operated by Arabsat. The satellite was built by Lockheed Martin Space Systems on a modernized A2100 bus. The satellite was successfully launched from Kennedy Space Center LC-39A aboard Falcon ...
, Saudi Arabia ,
Arabsat The Arab Satellite Communications Organization (often abbreviated as Arabsat) is a communications satellite operator in the Arab World, headquartered in the city of Riyadh, Saudi Arabia. Arabsat was created to deliver satellite-based, public and ...
, Communications , , ,
Falcon Heavy Falcon Heavy is a partially reusable heavy-lift launch vehicle that is produced by SpaceX, an American aerospace manufacturer. The rocket consists of two strap-on boosters made from Falcon 9 first stages, a center core also made from a Falc ...
, , Active , - , SaudiGeoSat-1/HellasSat-4 , Saudi Arabia, Greece ,
Arabsat The Arab Satellite Communications Organization (often abbreviated as Arabsat) is a communications satellite operator in the Arab World, headquartered in the city of Riyadh, Saudi Arabia. Arabsat was created to deliver satellite-based, public and ...
,
Hellas Sat Hellas Sat Consortium Ltd (Hellas Sat) is the owner and a wholesaler of capacity and services of the Greek/Cypriot Hellas Sat 2 satellite, an Astrium Eurostar E2000+, which was launched successfully on 13 May 2003 to the 39th eastern meridian o ...
, Communications , Ku-band, Ka-band , , Ariane 5 ECA , , Active , - , JCSAT-17 , Japan ,
SKY Perfect JSAT The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company. It owns the SKY PerfecTV! satellite broadcasting service and the SKY Perfect Well Think content s ...
, Mobile communications , S-band , , Ariane 5 ECA , , Active , -


LM2100M (Modernized Military)

, - ! Satellite ! Country ! Operator ! Type ! Coverage ! Launch date ( UTC) ! Rocket !width="200pt", Changes ! Status , - , NG-OPIR-GEO 1 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 NG-OPIR sensors , , , , Awaiting launch , - , NG-OPIR-GEO 2 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 NG-OPIR sensors , , , , Awaiting launch , - , NG-OPIR-GEO 3 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 NG-OPIR sensors , , , , Awaiting launch , - , GPS-3F 1 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 2 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 3 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 4 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 5 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 6 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 7 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 8 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 9 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 10 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 11 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 12 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 13 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 14 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 15 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 16 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 17 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 18 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 19 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 20 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 21 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , GPS-3F 22 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Navigation , , , , , Awaiting launch , - , SBIRS GEO 5 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , , Atlas V 421 , Known as USA 315 , Active , - , SBIRS GEO 6 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , , Atlas V 421 , , Active , -


Cancelled orders

, - ! Satellite ! Country ! Operator ! Type ! Coverage , - , GE-9 , United States ,
SES Americom SES Americom was a major commercial satellite operator of North American geosynchronous satellites based in the United States. The company started as RCA Americom in 1975 before being bought by General Electric in 1986 and then later acquired b ...
, Television broadcasting , 24 C-band , - , Jabiru 1 , Australia , NewSat Corporation , Communications , 50 Ka-band, 18 Ku-band, 1 S-band , - , Rainbow KA-1 , United States ,
Cablevision Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider and ninth-largest television provider in the United States. Throughout its ex ...
, Television broadcasting , Ka-band , - , Rainbow KA-2 , United States ,
Cablevision Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider and ninth-largest television provider in the United States. Throughout its ex ...
, Television broadcasting , Ka-band , - , Rainbow KA-3 , United States ,
Cablevision Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider and ninth-largest television provider in the United States. Throughout its ex ...
, Television broadcasting , Ka-band , - , Rainbow KA-4 , United States ,
Cablevision Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider and ninth-largest television provider in the United States. Throughout its ex ...
, Television broadcasting , Ka-band , - , Rainbow KA-5 , United States ,
Cablevision Cablevision Systems Corporation was an American cable television company with systems serving areas surrounding New York City. It was the fifth-largest cable provider and ninth-largest television provider in the United States. Throughout its ex ...
, Television broadcasting , Ka-band , - , Agrani 1 , India , Agrani , Mobile communications , , - , Garuda 2 , Indonesia , Asia Cellular Satellite , Mobile communications , 88 L-band , - , Astrolink 1 , United States , Astrolink , Mobile communications , Ka-band , - , Astrolink 2 , United States , Astrolink , Mobile communications , Ka-band , - , Astrolink 3 , United States , Astrolink , Mobile communications , Ka-band , - , Astrolink 4 , United States , Astrolink , Mobile communications , Ka-band , - , , SBIRS GEO 7 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , - , , SBIRS GEO 8 , United States ,
Air Force Space Command The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for ...
, Early warning , 2 SBIRS sensors , -


References

{{Lockheed Martin Satellite buses Lockheed Martin