This articleneeds additional citations forverification. Please helpimprove this article byadding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Intelsat 7" – news ·newspapers ·books ·scholar ·JSTOR(April 2021) (Learn how and when to remove this message) |
Names | IS-7 PANAMSAT 7 Panamsat 7 |
---|---|
Mission type | Communications |
Operator | PanAmSat (1998-2006) /Intelsat (2006-2016) |
COSPAR ID | 1998-052A![]() |
SATCATno. | 25473 |
Website | http://www.intelsat.com |
Mission duration | 15 years (planned) 18 years (achieved) |
Spacecraft properties | |
Spacecraft type | SSL 1300 |
Bus | LS-1300 |
Manufacturer | Space Systems/Loral |
Launch mass | 3,833 kg (8,450 lb) |
Dry mass | 2,118 kg (4,669 lb) |
Start of mission | |
Launch date | 16 September 1998, 06:31UTC |
Rocket | Ariane 44LP H10-3 (V110) |
Launch site | Centre Spatial Guyanais,ELA-2 |
Contractor | Arianespace |
Entered service | November 1998 |
End of mission | |
Disposal | Graveyard orbit |
Deactivated | 2016 |
Orbital parameters | |
Reference system | Geocentric orbit[1] |
Regime | Geostationary orbit |
Longitude | 18° West |
Transponders | |
Band | 44transponders: 14C-band at 50watts 30Ku-band at 100 watts |
Coverage area | Europe,Africa,Middle East,Asia |
Intelsat 7, formerlyPAS-7, was acommunications satellite operated byIntelsat which spent most of its operational life serving theEurope,Africa,Middle East,Asia market from alongitude of 18° West.
PAS-7 was constructed bySpace Systems/Loral, based on theLS-1300satellite bus. It had a mass at launch of 3,833 kg (8,450 lb). Designed for an operational life of 15 years, the spacecraft was equipped with 14C-band at 50watts and 30Ku-band at 100 wattstransponders.[2]
Arianespace launched PAS-7, using anAriane 4launch vehicle, flight number V98, in the Ariane 44LP H10-3 configuration. The launch took place fromELA-2 at theCentre Spatial Guyanais, atKourou inFrench Guiana, on 16 September 1998, at 06:31UTC.[2]
PAS-7 experienced a sudden reduction of approximately 25% of its power capacity because a technical difficulty with one of the satellite'ssolar panels. The incident took place on 6 September 2001 when the satellite came out ofsolar eclipse. Services for all customers have not been affected. The satellite was retired in 2016 and was moved into agraveyard orbit.[2]