[FPSPACE] AMC-15 satellite launched
Zeger Nuyens
dokter.nuyens at pandora.be
Fri Oct 15 08:08:40 EDT 2004
The US comsat AMC-15 was launched today with a Proton-M booster. Some
details about the Proton.
> US SATELLITE ORBITED
>
> MOSCOW, October 15, (RIA Novosti) - A Proton-M rocket lifted off from
> Kazakhstan's Baikonur space center last night, inserting the US AMC-15
> communications satellite into a preset orbit at 8.18 a.m. Moscow time
> today. This spacecraft is now being controlled by the client, people
> at the Federal Space Agency told RIA Novosti.
>
> The AMC-15 satellite's impressive throughput capacity places it on a
> par with other state-of-the-art spacecraft relaying digital radio
> broadcasts, satellite-phone calls and providing all-out Internet access.
>
> This 4.5-ton spacecraft has a 15-year active service life, catering to
> North America, South America, as well as Caribbean countries.
>
> Talking to RIA Novosti, Alexander Bobrenev, spokesman for the
> Khrunichev state-run spacecraft center, noted that the relevant
> launch-services contract had been signed by the International Launch
> Services (ILS) enterprise, which markets Russia's Proton rockets, as
> well as US Atlas rockets, on the global market. The ILS comprises
> Lockheed Martin of the United States, as well as its Russian partners,
> namely, the afore-said Khrunichev spacecraft center and the Energia
> space-rocket corporation.
>
> The revamped Proton-M space rocket, which orbited the afore-said US
> satellite, boasts improved technical and environmental specifications.
>
> The Proton-M is fitted with a new digital guidance-and-control system;
> moreover, first rocket stages fall over smaller areas than before.
>
> The Russian space rocket has become more environmentally-friendly;
> among other things, the Proton-M engine's operational cycle drains its
> fuel tanks completely.
>
> The Proton-M rocket, which features larger nose shrouds, can therefore
> launch 100-percent heavier payloads with the help of advanced strap-on
> boosters.
>
> The Breeze-M strap-on booster develops substantial thrust; moreover,
> its engines are fired time and again; consequently, it becomes
> possible to place satellites into a wide range of preset orbits;
> satellite clusters can be launched, as well.
>
--
Zeger Nuyens
dokter.nuyens at pandora.be
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