[B[/B]misi agan2 dan aganwati..ane mao share sedikit tentang planet tercinta kita
moga2 ga repost..lumayan gan buat nambah wawasan..langsung aja yaa
cekidot...matabelo


ilmuawan di ESA European Space Agency telah berhasil memetakan planet bumi. proyek ini disebut GOCE (The Gravity field and steady-state Ocean Circulation Explorer) adalah semacam satelit yang memetakan planet bumi


Full name: Gravity field and steady-state Ocean Circulation Explorer

Launched: 17 March 2009

Launcher: Rockot (with Breeze-KM upper stage) by Eurockot Launch Services GmbH

Launch site: Plesetsk Cosmodrome, Russia

Mission control: European Space Operations Centre (ESOC), Darmstadt, Germany

Data download: to Kiruna (Sweden) and Svalbard (Norway) ground stations

Processing & archiving: ESA’s Earth observation centre in Italy (ESRIN) and the distributed High-level Processing Facilities

Number of instruments: 3

Nominal life: 20 months

Mission cost: €350 million (including launcher and operations)

Orbit: about 260 km altitude, polar, Sun-synchronous

Mass: 1100 kg

Size: 5.3 m long, about 1 m body diameter

Propulsion tank: 40 kg of xenon

Geoid accuracy: 1 - 2 cm vertically with 100 km spatial resolution




nih vidionya
http://www.youtube.com/watch?feature...&v=0wOPG0L0Bbw

http://www.esa.int/Our_Activities/Ob...ape_our_planet


maaf kalo tritnya berantakan ..ane ucapin terima kasih telah mengunjungi trit pertama ane
matabelo

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