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WMAP Ka - 9yr survey collection
The WMAP (Wilkinson Microwave Anisotropy Probe) mission is designed to determine the geometry, content, and evolution of the universe.The Ka-band is centered at 9.1 mm (33 GHz),... -
PLANCK R3 frequency HFI map 353 GHz survey collection
Planck is ESA's mission to observe the first light in the Universe. Planck was launched on 14 May 2009, and the minimum requirement for success was for the spacecraft to... -
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... -
Haslam 408MHz survey collection
The survey data were obtained from the archives of the NCSA ADIL in equatorial 1950 coordinates, and subsequently processed further in the Fourier domain to mitigate baseline... -
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... -
THOR continuum 1690 MHz survey collection
The HI/OH/Recombination line survey of the Milky Way. The THOR project is a northern Galactic plane survey (15 %3C l %3C 67deg and |b| %3C +-1deg) in HI, four OH, and 19 H alpha... -
ACT-PLANCK DR4DR6 Color MW survey collection
This is an unpolarized map with three components corresponding to our f090, f150 and f220 bands which are broad bands with center frequency roughly at 95 GHz, 150 GHz and 220... -
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... -
ACT-PLANCK DR4DR6 f150 survey collection
This is the second field (f150) of an unpolarized map with three components corresponding to f090, f150 and f220 bands which are broad bands with center frequency roughly at 95... -
The Westerbork Northern Sky Survey survey collection
WENSS radio survey (325MHz). Resampled in Healpix by CDS. The Westerbork Northern Sky Survey (WENSS) is a low-frequency radio survey, designed to cover the whole sky north of... -
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-PLANCK DR4DR6 map healpix U survey collection
This is the U component of a low-resolution map representing a weighted average of the f090 and f150 linear polarization. For a slightly deeper map, we combined the DR4 based on... -
PLANCK R3 LFI Color composition 30-44-70 GHz survey collection
Planck is ESA's mission to observe the first light in the Universe. Planck was launched on 14 May 2009, and the minimum requirement for success was for the spacecraft to... -
PlanckRevised CO32 survey collection
The Planck space mission has observed the first three rotational lines of emission of Galactic carbon monoxide (CO). Those maps, however, are either noisy or contaminated by... -
Haslam 408Mhz reprocessed survey collection
Remazeilles et al. 2014 have re-evaluated and re-processed the rawest Haslam 408 MHz data, available from the Max Planck Institute for Radioastronomy Survey Sampler website, to... -
THOR continuum 1310 MHz survey collection
The HI/OH/Recombination line survey of the Milky Way. The THOR project is a northern Galactic plane survey (15 %3C l %3C 67deg and |b| %3C +-1deg) in HI, four OH, and 19 H alpha... -
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... -
PLANCK R2 nominal frequency LFI map 30 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 f220 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...
