SPT Galaxy Cluster Followup Dataverse

Dataverse to host followup observations of galaxy clusters identified in South Pole Telescope SZ Surveys. This includes: 1) GMOS spectroscopy of low to moderate redshift galaxy clusters taken as a part of NOAO Large Survey Program 11A-0034 (PI: Christopher Stubbs).

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1 to 10 of 129 Results

2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging Aug 4, 2025 Matthew B Bayliss, 2014, "2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging", https://doi.org/10.7910/DVN/27079, Harvard Dataverse, V2 This is the release of Gemini-South/GMOS spectroscopic observations of South Pole Telescope clusters that were conducted between mid 2012 through late 2013. These data have all been processed through a first-pass reduction script. Subsequent data releases will include improved iterations of the data processing (e.g., including a more careful treatm...
SPT-GMOS NOAO Survey Full Data Release Sep 16, 2020 Bayliss, Matthew, 2016, "SPT-GMOS NOAO Survey Full Data Release", https://doi.org/10.7910/DVN/OR13NN, Harvard Dataverse, V3 This is the final data release of the full SPT-GMOS (NOAO program ID 11A-0034, PI: C. Stubbs) spectroscopic survey of SPT-SZ galaxy clusters. These data are fully described in Bayliss et al. (2016). The release is organized into two collections of files: one that contains all of the reduced 1D spectra resulting from the survey, and one that contain...
sptgmos_spectra_all.tar.gz Sep 16, 2020 - SPT-GMOS NOAO Survey Full Data Release Gzip Archive - 293.1 MB - MD5: 450e0d5b2cd3d417ad90a8dd28f825dc All reduced 1D spectra from SPT-GMOS. New (Sept 2020) version includes an updated README file with important typos corrected regarding the flux units of the spectra.
sptgmos_catalogs_release.tar.gz Sep 16, 2016 - SPT-GMOS NOAO Survey Full Data Release Gzip Archive - 161.3 KB - MD5: 1335c92e2c89072cba1224e97eb20038 gzipped tarball with ASCII catalogs of data products.
2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging Aug 27, 2014 Bayliss, Matthew; Ruel, Jonathan; Stubbs, Christopher; Stalder, Brian, 2013, "2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging", https://doi.org/10.7910/DVN/2HV6OF, Harvard Dataverse, V7 This dataset includes ASCII catalogs with coordinates and redshift of spectroscopically-measured galaxies, as well as the 1D and 2D spectra and all available optical imaging data and the mask definition files (MDFs). A README file is also provided that describes the different files and the filename conventions used.
2012-13_r1_mdfs.tar.gz Aug 27, 2014 - 2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging Gzip Archive - 81.9 KB - MD5: 5a96820647c95c3afb3306ae0bc9c3f4 Mask Definition Files MDFs for the 2012-2013 SPT-GMOS spectroscopic data release #1.
2011_1D.tar.gz Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging Gzip Archive - 70.0 MB - MD5: ef1f6be0514c6aafdf8e9ffa9fa4b1aa 1D spectra LATEST RELEASE: Reduced 1D spectra from 2011 observations with filenames reformatted to contain cluster and mask info.
2011_2d_all.tar.gz Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging Gzip Archive - 285.6 MB - MD5: 47e99bb59e49c2cf04e3bc8882b22426 2D spectra LATEST RELEASE: Reduced 2D spectra from 2011 observations with filenames reformatted to contain cluster and mask info.
README Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging Plain Text - 8.9 KB - MD5: 0ef6659f15790827f3851ad52fb4834e Documentation This is the new ASCII text file with a description of the data that is available in this study.
README_Apr2013 Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging Plain Text - 4.3 KB - MD5: 833ea7e0dea32abcd689385baef861b5 Documentation This is the OLD ASCII text file with description of the data that was originally released in 2013. All of those files are still available, as is this documentation, but there are also new updated files and documentation that have been newly updated.

2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging

Aug 4, 2025

Matthew B Bayliss, 2014, "2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging", https://doi.org/10.7910/DVN/27079, Harvard Dataverse, V2

This is the release of Gemini-South/GMOS spectroscopic observations of South Pole Telescope clusters that were conducted between mid 2012 through late 2013. These data have all been processed through a first-pass reduction script. Subsequent data releases will include improved iterations of the data processing (e.g., including a more careful treatm...

SPT-GMOS NOAO Survey Full Data Release

Sep 16, 2020

Bayliss, Matthew, 2016, "SPT-GMOS NOAO Survey Full Data Release", https://doi.org/10.7910/DVN/OR13NN, Harvard Dataverse, V3

This is the final data release of the full SPT-GMOS (NOAO program ID 11A-0034, PI: C. Stubbs) spectroscopic survey of SPT-SZ galaxy clusters. These data are fully described in Bayliss et al. (2016). The release is organized into two collections of files: one that contains all of the reduced 1D spectra resulting from the survey, and one that contain...

sptgmos_spectra_all.tar.gz

Sep 16, 2020 - SPT-GMOS NOAO Survey Full Data Release

Gzip Archive - 293.1 MB -

All reduced 1D spectra from SPT-GMOS. New (Sept 2020) version includes an updated README file with important typos corrected regarding the flux units of the spectra.

sptgmos_catalogs_release.tar.gz

Sep 16, 2016 - SPT-GMOS NOAO Survey Full Data Release

Gzip Archive - 161.3 KB -

gzipped tarball with ASCII catalogs of data products.

2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging

Aug 27, 2014

Bayliss, Matthew; Ruel, Jonathan; Stubbs, Christopher; Stalder, Brian, 2013, "2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging", https://doi.org/10.7910/DVN/2HV6OF, Harvard Dataverse, V7

This dataset includes ASCII catalogs with coordinates and redshift of spectroscopically-measured galaxies, as well as the 1D and 2D spectra and all available optical imaging data and the mask definition files (MDFs). A README file is also provided that describes the different files and the filename conventions used.

2012-13_r1_mdfs.tar.gz

Aug 27, 2014 - 2012-2013 SPT-GMOS - Redshift Catalogs, 1D+2D Spectra, and Imaging

Gzip Archive - 81.9 KB -

Mask Definition Files

MDFs for the 2012-2013 SPT-GMOS spectroscopic data release #1.

2011_1D.tar.gz

Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging

Gzip Archive - 70.0 MB -

1D spectra

LATEST RELEASE: Reduced 1D spectra from 2011 observations with filenames reformatted to contain cluster and mask info.

2011_2d_all.tar.gz

Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging

Gzip Archive - 285.6 MB -

2D spectra

LATEST RELEASE: Reduced 2D spectra from 2011 observations with filenames reformatted to contain cluster and mask info.

README

Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging

Plain Text - 8.9 KB -

Documentation

This is the new ASCII text file with a description of the data that is available in this study.

README_Apr2013

Aug 26, 2014 - 2011 SPT-GMOS Redshift Catalogs, 1D+2D Spectra, and Imaging

Plain Text - 4.3 KB -

Documentation

This is the *OLD* ASCII text file with description of the data that was originally released in 2013. All of those files are still available, as is this documentation, but there are also new updated files and documentation that have been newly updated.

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