Related by context. Frequent words. (Click for all words.) 61 LOFAR 61 astronomical telescope 59 interferometric 59 spectrographs 59 Paranal 58 photometer 58 interplanetary spacecraft 58 ESO Very Large Telescope 58 Subaru Telescope 58 VLBI 57 OSIRIS 57 HiRISE camera 57 Very Large Array 57 Magnetometer 56 XMM Newton 56 Southern Observatory ESO 56 interferometers 56 Arecibo Observatory 56 Steward Observatory 56 X ray telescopes 56 NASA Cassini 56 VIRTIS 55 Very Large Telescope 55 Mauna Kea Hawaii 55 confocal 55 CCD camera 55 spectrometers 55 Lunar Reconnaissance Orbiter LRO 55 Exoplanet 54 NASAs 54 interferometer 54 fluorescence microscope 54 Galileo spacecraft 54 force microscopy AFM 54 spectroscopic 54 photometry 54 Spectrometers 54 spectral imaging 54 Galaxy Evolution 54 TerraSAR X 54 Wilkinson Microwave Anisotropy Probe 54 optical telescope 54 La Silla 54 InGaAs 54 particle detector 54 beamline 53 Keck telescope 53 interferometry 53 Garching Germany 53 particle detectors 53 telescope 53 multispectral 53 La Silla Chile 53 ASTER 53 Resolution Imaging 53 Mini SAR 53 InSAR 53 near infrared NIR 53 infrared telescope 53 galaxy NGC 53 Pan STARRS 53 WM Keck Observatory 52 Diviner 52 photoluminescence 52 opto mechanical 52 radial velocity 52 COROT 52 optical wavelengths 52 visible wavelengths 52 Cassini Huygens 52 Gemini Observatory 52 EarthScope 52 transmission electron microscope 52 Adaptive Optics 52 nanosatellite 52 radar altimeter 52 coronagraph 52 extrasolar 52 WFC3 52 NASA Stardust spacecraft 52 hyperspectral 52 spaceborne 52 Microscopes 52 gravitational wave 52 orbiting Hubble Space Telescope 52 optical coherence tomography OCT 52 National Astronomical Observatory 51 x ray diffraction 51 HD# [005] 51 seismographic 51 Spectrometer 51 confocal microscopy 51 confocal microscope 51 imager 51 geodesy 51 Keck Observatory 51 SMOS 51 radiometer 51 NICMOS 51 #.#μm [001] 51 HRSC