Related by context. Frequent words. (Click for all words.) 78 Square Kilometre Array SKA 74 Square Kilometre Array 62 LOFAR 61 SKA 56 Extremely Large Telescope 54 astronomical telescope 54 polar orbiting 54 VLBI 53 nanosatellite 52 GIOVE B 52 Mauna Kea Hawaii 51 Security GMES 51 Lunar Reconnaissance Orbiter LRO 51 Thirty Meter Telescope 51 VLBA 51 telescope 50 GEOSS 50 Giant Magellan Telescope 50 International Thermonuclear Experimental Reactor 50 interplanetary spacecraft 50 CERN Large Hadron 50 particle detector 50 International Linear Collider 50 spaceborne 50 telescopes 50 EarthScope 49 geostationary satellite 49 remote sensing satellites 49 planetary missions 49 Cassini Huygens 49 Galileo satellites 49 geosynchronous 49 Southern Observatory ESO 49 Surrey Satellite 48 Observing System 48 TerraSAR X 48 X ray telescopes 48 COROT 48 Polar orbiting Operational 48 satellites 48 Very Large Telescope 48 optical telescope 48 IYA# 48 Large Synoptic Survey 48 terrestrial fiber optic 48 observatories 47 Jodrell Bank 47 particle detectors 47 iPSTAR 47 Synchrotron 47 Arecibo Observatory 47 Siding Spring 47 Oceansat 2 47 geostationary 47 Very Large Array 47 Pan STARRS 47 Compton Gamma Ray 47 Keck telescope 47 SELENE 47 colliders 46 WM Keck Observatory 46 Stock Exchange SESG 46 extraterrestrial civilizations 46 Fibre optic 46 unmanned lunar 46 Space Fence 46 optical telescopes 46 Oscillations 46 ExoMars 46 Iter 46 Galileo satellite 46 geostationary satellites 46 IYA 46 GAGAN 46 La Silla Chile 46 powerful particle accelerator 46 particle physics detector 46 Cryosat 45 DubaiSat 1 45 beamlines 45 O3b 45 multibeam 45 satellite 45 cosmic ray detector 45 Iridium NEXT 45 Large Binocular Telescope 45 robotic rovers 45 SMOS 45 Lunar Exploration 45 interferometric 45 EUMETSAT 45 astronomical observatory 45 Proba 45 Paranal 45 Spectrometers 45 selects Alcatel Lucent 45 AeroAstro 45 KA SAT 45 Subaru Telescope 45 Vinasat 44 Wideband Global