THE GALEX ARECIBO SDSS SURVEY (GASS)

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Data Archive

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GASS survey data are processed in the IDL environment. Our software package builds on Phil Perillat's IDL library, a large collection of software for the processing of Arecibo single-dish data, and makes use of the IDL astronomy library maintained at GSFC. Documentation and processing cookbooks are available to GASS members on the team-only website.

Catalogs of data extracted from SDSS are available at the MPA website http://www.mpa-garching.mpg.de/SDSS/ and the NYU website http://sdss.physics.nyu.edu/vagc/. GALEX data are maintained at the Multi-mission Archive at Space Telescope (MAST).

Data Releases

• Data Release 1 Paper: Catinella et al. 2010
  
• Data Release 2 Paper: Catinella et al. 2012
• Data Release 3 Paper: Catinella et al. 2013, MNRAS in press
  
  
• Combined DR1, DR2 and DR3 tables (ascii files):
  • README
  • SDSS and UV parameters (N=666)
  • HI detections (N=379)
  • HI non-detections (N=287)

• DR2 representative sample table (ascii file):
  • README
  • SDSS, UV and HI parameters (N=480)

• DR3 representative sample table (ascii file):
  • README
  • SDSS, UV and HI parameters (N=760)

Access to HI digital spectra

Click here to download the GASS HI spectra (individual spectra or full data releases)

Long-slit Spectroscopy Data from Sean Moran's MMT program, including rotation curves

• DR2+DR3
  Spectra
  • readme
  • DR23 data
  
  Rotation curves
  • readme
  • DR23 data
  
  DR23 tar.gz file

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Barbara Catinella

Last modified: Aug 9 2013