| EM REGION | RELATIVE WAVELENGTH |
FACILITIES | SURVEYS |
|---|---|---|---|
| RADIO | 106 |
VLA, GBT, Arecibo, MPIfR, WSRT, ATNF, VLBA, Merlin, BIMA, IRAM, Nobeyama, CARMA, JCMT, GMRT, OVRO, CSO, ALMA, FAST, LOFAR, ASKAP, MeerKAT |
VLA/NVSS, VLA/FIRST, CHIME COBE, WMAP, Planck |
| IR | 100 |
IRTF, UKIRT ISO, HST, SST, Herschel, SOFIA |
2MASS, VISTA, SCUBA WISE |
| OPTICAL | 1.0 | VLT, Keck, GTC, LBT, HET,
SALT, Subaru, Gemini, Magellan, MMT, Palomar HST, Kepler, TESS |
POSS II, SDSS, 2dF, OGLE, PanSTARRS, PTF, ZTF, DES Hipparcos, Gaia |
| UV | 0.1 | IUE, Astro, HST, EUVE, FUSE, GALEX, Swift-UVOT, UVIT | GALEX | X-RAY | 10-4 | ASCA, ROSAT, RXTE, BeppoSAX, Chandra,
XMM, NuSTAR, Astrosat, SRG |
ROSAT, eROSITA |
| GAMMA RAY | 10-6 | HETE, INTEGRAL, Swift | CGRO, Fermi |
