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Quest-for-the-Missing-Dust SPIRE350 survey collection
Because the galaxies of the Local Group have such large angular sizes, much of their diffuse, large-angular-scale emission is filtered out by the Herschel data reduction... -
Quest-for-the-Missing-Dust SPIRE500 survey collection
Because the galaxies of the Local Group have such large angular sizes, much of their diffuse, large-angular-scale emission is filtered out by the Herschel data reduction... -
GALFAHI Wide DR2 survey collection
The Galactic Arecibo L-Band Feed Array H I (GALFA-H I) survey data release 2 (DR2) covers the 21 cm hyperfine transition of Galactic H I from -650 to 650 km s-1, with 0.184 km... -
Mopra 13CO survey collection
The Mopra CO survey of the Southern Galactic Plane is being conducted with the Mopra millimetre-wave telescope in Coonabarabran, New South Wales, Australia. The survey is... -
HI4PI NHI survey (full-sky HI column density distribution) survey collection
The HI4PI data release comprises 21-cm neutral atomic hydrogen data of the Milky Way (-600km/s%3Cvlsr%3C+600km/s for declination >0deg; -470km/s%3Cvlsr%3C+470km/s for... -
2MASS6X color J (1.23um) & K (2.16um) survey collection
During the final months of 2MASS observatory operations, a campaign of targeted "long exposure" observations was carried out during times when no previously unscanned parts of... -
PLANCK R2 nominal frequency LFI map 44 Ghz survey collection
The Planck mission will collect and characterise radiation from the Cosmic Microwave Background (CMB) using sensitive radio receivers operating at extremely low temperatures.... -
ACT_Planck DR5 f090 survey collection
The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make... -
2MASS6X J (1.23um) survey collection
During the final months of 2MASS observatory operations, a campaign of targeted "long exposure" observations was carried out during times when no previously unscanned parts of... -
HST PHAT - F110W - WFC3/IR survey collection
The Panchromatic Hubble Andromeda Treasury is a Hubble Space Telescope Multi-cycle program to map roughly a third of M31's star forming disk, using 6 filters covering from the... -
CGPS data cubes HI (21cm) survey collection
The Dominion Radio Astrophysical Observatory, in collaboration with an international Consortium of astronomers, has carried out a high-resolution survey of the atomic hydrogen... -
ACT DR4 f150 survey collection
The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make... -
VISTA VVV DR4 Y survey collection
The public ESO near-IR variability survey (VVV) scanned the Milky Way bulge and an adjacent section of the mid-plane where star formation activity is high. The survey took 1929... -
Quest-for-the-Missing-Dust PACS160 survey collection
Because the galaxies of the Local Group have such large angular sizes, much of their diffuse, large-angular-scale emission is filtered out by the Herschel data reduction... -
HI composite survey survey collection
Composite all-sky map of neutral hydrogen column density (N_HI), formed from the Leiden/Dwingeloo HI survey data (Hartmann & Burton 1997) and the composite N_HI map of... -
ACT_Planck DR4 f090 survey collection
The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make... -
SHS - digitized H-alpha photographic survey survey collection
The UK Schmidt Telescope (UKST) of the Anglo-Australian Observatory completed a narrow-band Halpha plus [Nii] 6548, 6584A-survey of the Southern Galactic Plane and Magellanic... -
HGPS integral flux > 1 TeV survey collection
H.E.S.S. is an array of ground-based gamma-ray telescopes located in Namibia. The H.E.S.S. Galactic Plane Survey (HGPS) is the first deep and wide survey of the Milky Way in TeV... -
ACT DR4 f150 survey collection
The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make... -
QUIJOTE MFI DR1 19GHz Intensity survey collection
The QUIJOTE (Q-U-I JOint TEnerife) CMB Experiment is a scientific collaboration between the Instituto de Astrofisica de Canarias (Tenerife, Spain), the Instituto de Fisica de...
