1,005 datasets found

Keywords: surveys

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  • ROSAT All-Sky X-ray Survey Broad Band: Intensity

    The ROSAT All-Sky X-ray Survey was obtained during 1990/1991 using the ROSAT Position Sensitive Proportional Counter (PSPC) in combination with the ROSAT X-ray Telescope...
  • PSPC summed pointed observations, 0.6 degree cutoff, Intensity

    The ROSAT PSPC surveys were generated by SkyView as mosaics from publically available PSPC observations. The surveys include all data available through March 1, 1997. This...
  • PSPC summed pointed observations, 2 degree cutoff, Intensity

    The ROSAT PSPC surveys were generated by SkyView as mosaics from publically available PSPC observations. The surveys include all data available through March 1, 1997. This...
  • PSPC summed pointed observations, 1 degree cutoff, Intensity

    The ROSAT PSPC surveys were generated by SkyView as mosaics from publically available PSPC observations. The surveys include all data available through March 1, 1997. This...
  • Planck 857 GHz Survey: I

    Planck is ESA's third generation space based cosmic microwave background experiment, operating at nine frequencies between 30 and 857 GHz and was launched May 2009....
  • NRA) VLA Sky Survey

    SkyView has copied the NVSS intensity data from the NRAO FTP site. The full NVSS survey data includes information on other Stokes parameters. Observations for the 1.4 GHz...
  • Dickey and Lockman HI map

    This survey is derived from the 21cm maps presented by Dickey and Lockman in the ARAA 28, p215. The nH is derived assuming optically thin emission. The nH given should be...
  • Mellinger All Sky Mosaic: Red

    This all sky mosaic was created by Axel Mellinger and is used in SkyView with his permission. A fuller description is available at the survey website. Between...
  • Improved Reprocessing of the IRAS Survey: 12

    The IRIS data is a reprocessing of the IRAS data set and has the same geometry as the IRAS Sky Survey Atlas (ISSA, labeled as IRAS nnn micron in SkyView) surveys. This...
  • IRAS Sky Survey Atlas: 12 micron

    The IRAS data include all data distributed as part of the IRAS Sky Survey Atlas. Data from the four IRAS bands are shown as individual surveys in SkyView. Users should be aware...
  • Nine Year INTEGRAL IBIS 17\-35 keV Galactic Plane Survey: Exposure

    This survey combines 9 years of INTEGRAL IBIS observations from December 2002 through January 2011 into a single Galactic Plane image. A total of 135 megaseconds of exposure is...
  • INTEGRAL/Spectral Imager Galactic Center Survey

    The INTEGRAL observatory (Winkler et al. 2003, A&A, 411, L1) was launched in October 2002. The spectrograph SPI (Vedrenne et al. 2003, A&A, 411, L63) consists of 19...
  • VLT ISAAC Ks Observations of the Southern Hubble Ultradeep Field

    A very deep Ks observation of the Hubble Ultradeep Field. This observation is approximately 0.6 magnitudes deeper than the GOODS ISAAC Ks image but covers only small...
  • ROSAT High Resolution Image Pointed Observations Mosaic: Intensity

    This survey was generated from all available ROSAT HRI observations. Data were mosaicked into 1.1 degree tiles by SkyView. Exposure maps were generated for each HRI...
  • The HI 4-PI Survey

    The HI 4-PI Survey (HI4PI) is a 21-cm all-sky survey of neutral atomic hydrogen. It is constructed from the Effelsberg-Bonn HI Survey (EBHIS), made with the 100-m radio...
  • Herschel Space Observatory - SPIRE

    The Herschel SPIRE survey is Provenance: HERSCHEL Project. This is a service of NASA HEASARC.
  • HEAO 1A

    These data were generated at the HEASARC in 1994. Certain gaps and streaks in the image have been fixed by interpolating over the the gap. Typically these gaps are no more...
  • The Hawaii Hubble Deep Field North: Band B

    The Hawaii-HDF-N is an intensive multi-color imaging survey of 0.2 sq. degrees centered on the HDF-N. Data were collected on the NOAO 4m Mayall telescope, the...
  • H-alpha Full Sky Map

    The full-sky H-alpha map (6' FWHM resolution) is a composite of the Virginia Tech Spectral line Survey (VTSS) in the north and the Southern H-Alpha Sky Survey Atlas (SHASSA)...
  • GTEE 0035 MHz Radio survey

    This survey is a mosaic of data taken at the low frequency T-array near Gauribidanur, India. The data was distributed in the NRAO Images from the Radio Sky CD ROM. The...
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