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Intelsat 8

From Wikipedia, the free encyclopedia
"PAS 8" redirects here. For the 8-bit ProAudioSpectrum PC soundcard, seeMedia Vision Pro AudioSpectrum.

Intelsat 8
NamesIS-8
PAS-8
Mission typeCommunications
OperatorPanAmSat /Intelsat
COSPAR ID1998-065AEdit this at Wikidata
SATCATno.25522
Websitehttp://www.intelsat.com
Mission duration15 years (planned)
18 years (achieved)
Spacecraft properties
SpacecraftPAS-8
Spacecraft typeSSL 1300
BusLS-1300
ManufacturerSpace Systems/Loral
Launch mass3,592 kg (7,919 lb)
Dry mass2,100 kg (4,600 lb)
Start of mission
Launch date4 November 1998, 05:12:00UTC
RocketProton-K /DM-03
Launch siteBaikonur,Site 200/39
ContractorKhrunichev State Research and Production Space Center
Entered serviceJanuary 1999
End of mission
DisposalGraveyard orbit
Deactivated26 December 2016
Orbital parameters
Reference systemGeocentric orbit
RegimeGeostationary orbit
Longitude166° East (1998–2012)
169° East (2012–2016)
Transponders
Band48 transponders:
24C band at 50watts
24Ku band at 100 watts
Coverage areaAsia-Pacific,Australia,Hawaii
← PAS-7
PAS-6B →

Intelsat 8 (formerlyPAS-8) is acommunications satellite owned byIntelsat located at 166° East oflongitude, serving thePacific Ocean market.

Mission

[edit]

INTELSAT 8 (PAS-8) was launched on 4 November 1998 by a Proton Block DM vehicle from Baikonur Cosmodrome. The satellite was designed with 24 Ku-band channels at 100 Watts and 24 C-band channels at 50 Watts. The spacecraft is based on the Space Systems Loral SSL=1300 bus and was part of a series of three satellites ordered from Loral. The satellite was designed for the Pacific market serving Australia, Hawaii, the northwest coast of the U.S., and portions of the Far East.[1]

On 13 August 2012, it was replaced withIntelsat 19.[2] During September 2012, it was co-located to the same position asIntelsat 5 at 169° East from 166° East to continue its service life as Intelsat 5's replacement later in the year.[3]

On 19 October 2012 at around 23:00 UTC, Intelsat 8 took over broadcasting Intelsat 5's television channels which includeAustralia Network and regular feeds ofEntertainment Tonight andThe Wall Street Journal Report available via a two-meter dish at 4.1GHz horizontal.

Decommissioning

[edit]

The satellite was moved to a graveyard orbit by 26 December 2016.[4]

References

[edit]
  1. ^Krebs, Gunter D."PAS 8 → Intelsat 8". Gunter's Space Page. Retrieved6 March 2023.
  2. ^"2009". Intelsat. Retrieved15 April 2021.
  3. ^"INTELSAT 19".n2yo.com. Retrieved5 March 2023.
  4. ^"Satellites". SatBeams. Retrieved15 April 2021.
Intelsat I,II,III
Intelsat IV
Intelsat V
Intelsat VI
Intelsat 7-10
ex-PanAmSat
Recent Intelsat
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(Intelsat Americas)
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Payloads are separated by bullets ( · ), launches by pipes ( | ). Crewed flights are indicated inunderline. Uncatalogued launch failures are listed initalics. Payloads deployed from other spacecraft are denoted in (brackets).
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