These include: widespread soil erosion and land degradation, extensive damage to wildlife and wildlife habitats, major damage to the country’s native vegetation, and damage to the fresh-water environment just to mention a few. It was launched in tandem with the Italian/French Sicral 2 defense satellite.Marco Polo in the Fujian region of South China: an environmental interpretationĬhina established an amazing rate of economic growth over the last ten years or so, however the growth came with a host of environmental costs. It will mainly serve maritime customers and have a total capacity of 9 Gbit/s. It was successfully launched by Arianespace from Kourou spaceport on 26 April 2015. It provides direct-to-home television broadcasting services from the orbital location 0.8°W. Telenor Satellite Broadcasting announced on 15 December that Thor 6 had completed all necessary in-orbit and ground-related testing and would commence commercial service in late December. Thor 6 was launched from the Guiana Spaceport on 29 October 2009. It was first planned that the satellite would be called Thor 2R', but Telenor named it Thor 5. Intelsat 10-02 was launched on 16 June 2004, located at 1°W, and was beamed toward Central Europe and the Middle East. Thor 3 was replaced by Thor 6 in June 2010. Thor 3 is still in operation and is flying in inclined geostationary orbit but has been pointed towards the middle east. The satellite was targeted on Scandinavia, Eastern Europe, and parts of Central Europe. It had 14 active K u band transponders powered by 47-watt traveling-wave tube amplifiers (TWTAs). It launched on 9 June 1998 with an expected lifetime at 12 years, and was located at 0.8°W. Thor 3 (the "3" is officially "III") was a satellite used by Canal Digital in the Nordic areas for DTH services. It weighs 1467 kg, and has 15 K u band transponders, with 3 spares, powered by 40-watt traveling-wave tube amplifiers (TWTAs). Thor 2 was launched on, and retired in 2008 although it remained in an inclined geostationary orbit until January 2013 when it de-orbited to the graveyard orbit. Marcopolo 2 was sent up to the junk orbit in early January 2003. It was switched off in January 2002, and in November of that year it was moved to 7.4°W and reactivated with digital test signals broadcasting toward Scandinavia. It was sold in July 1992 to Telenor of Norway and renamed Thor 1. Marcopolo 2 was launched on 18 August 1990. It was then moved to 13°W, and renamed Sirius W. Marcopolo 1 was sold in December 1993 to Nordic Satellite AB of Sweden and operated until 2000 as Sirius 1 at 5☎. It was Hughes Space and Communications's first satellite. Sirius W, previously known as Sirius 1, was launched on 27 August 1989. This also resulted in the obsoletion of the Squarial satellite-reception antenna, which was designed to operate with Thor 1 only. Īlthough the satellites performed as designed, BSB merged with Sky Television to form British Sky Broadcasting and the BSB satellites were sold off and renamed. Marcopolo I had the Hughes designation HS376. Marcopolo 1 launched on 27 August 1989 on the 187th launch of a Delta rocket, and Marcopolo 2 launched on 17 August 1990, on a Delta II rocket. Thor (previously known as Marcopolo) is a family of satellites designed, launched and tested by Hughes Space and Communications (now part of Boeing Satellite Systems) for British Satellite Broadcasting (BSB), and were used for Britain's Direct Broadcast Service. ( February 2020) ( Learn how and when to remove this template message) Please help to improve this article by introducing more precise citations. This article includes a list of general references, but it lacks sufficient corresponding inline citations.
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