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SPT Data Products at LAMBDA

CMB/kSZ and Compton-y Maps from 2500 square degrees of SPT-SZ and Planck Survey Data
Product
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Description No. of
Files/Size
Component Maps
We provide both flat sky and HEALPix products for the Component maps constructed in this work. More...
6 files
SPT-SZ Survey Maps and Supporting Products
Here we provide the SPT-SZ frequency maps, noise power spectral densities (PSDs), bandpasses of the SPT-SZ detectors (See Bleem+21 Section 2.1.4), and transfer function plus beam estimates for the SPT-SZ maps used to construct the component maps in this work. More...
6 files
Joint SPT-SZ + SPTpol Products
Product
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Description No. of
Files/Size
2020 Millimeter Wavelength Power Spectra
Data products associated with the SPT measurements of the millimeter-wavelength anisotropy power spectra described in Reichardt et al. (2020) arXiv:2020.06197 More...
2 files < 6 MB each
Combined SPT-SZ and Planck temperature maps
Product
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Description No. of
Files/Size
Combined Data Maps
The combined data maps, in Healpix format, with resolution parameter Nside = 8192. More...
3 files < 176.2 MB
Combined Null Maps
Five combined null maps for each band (15 maps in total), in the same format as the combined data maps. More...
15 files < 176.5 MB
Combined Data Alms
The spherical harmonic coefficients of the combined data maps. More...
3 files < 745 MB
M_lm Filters
The two-dimensional filter M_lm. More...
3 files < 8.1 MB
SPT Only Data Maps
One SPT-SZ data map for each band, in the same Healpix format as the other maps described above. More...
3 files, 177 MB each
SPT Only Half Depth Maps
Half-depth SPT-SZ data maps (2 maps for each band). More...
6 files, < 177.7 MB each
SPT Only Null Maps
Five null maps for each SPT data map. More...
14 files, < 177.9 MB each
SPT Filter Transfer Functions
The filter transfer functions (t_lm as described in the paper) for each SPT-SZ data map, up to lmax = 10000. More...
3 files, < 953 MB each
SPT Gaussian Beam
The 1.75 arcmin FWHM Gaussian beam (B_l). More...
1 file 80 KB
Mask
The boundary and point source mask that was used in the analysis. More...
1 file 20.4 MB
Boundary Mask
The boundary mask that was applied to the SPT-only data products. More...
1 file 6.2 MB
Python Script For Reading Data
A python script containing an example of how the alm's and M_lm files are read, and how one might alter the filtering in the maps if desired. More...
1 file 2 KB
Derived CMB Products
Product
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Description No. of
Files/Size
2019 Multifrequency Power Spectra
Data products associated with the multifrequency SPT-SZ power spectrum measurement described in Mocanu et al., 2019. The power spectra at 95, 150 and 220 GHz are presented over the angular multipole range 650 < ell < 3000. More...
3 files < 10.5 MB
SPT+Herschel/SPIRE Power Spectra
Auto and cross bandpowers between the SPT 95, 150, and 220 GHz bands and the Herschel/SPIRE 600, 857, and 1200 GHz bands for a 100 square degree region, from Viero et al. (2019). More...
2 files
Joint SPT-Planck Lensing Analysis
Data products related to the cosmological parameter analysis of the SPT+Planck 2500 square-degrees lensing measurement presented in Simard et al. (2017), based on results presented in Omori et al. (2017) More...
2 files
2014 Millimeter Wavelength Power Spectra
Data products associated with the SPT measurement of the millimeter-wavelength anisotropy power spectra described in George et al. (2014) arXiV:1408.3161. More...
4 files, < 13 MB each
Parameter Covariance Matrices
These files contain the statistical-only, systematic-only, and statistical-plus-systematic parameter covariance matrices for each level of cluster masking. More...
9 files < 678 bytes each
Beam Realizations
These files contain realizations of the SPT beam used in constructing the systematic error covariance matrix described in Section 4.2.1 of Crawford et al.(2013). More...
3 files 239.6 MB each
Thermal SZ Bispectrum Templates
These files contain the predicted thermal SZ bispectrum for three different levels of cluster cuts (no clusters cut, clusters above M200(rho_crit)=8e14 Msun/h cut, and clusters above M200(rho_crit)=3e14 Msun/h cut). More...
3 files 486 KB each
Binned Bispectrum Measurements
These files contain the bispectrum measurements and associated covariance matrices (statistical only) at 95, 150, and 220 GHz from 2008+2009 observations. More...
3 files 2 MB each
2012 Cluster Likelihood
Code

The requisite instructions and files for adding the SPT_CL likelihood to the October 2012 version of cosmomc. More...
1 file 13 MB
2012 Bandpowers Update
The data files and updated CMBlikes.f90 file necessary to incorporate the SPT likelihood in current versions of CosmoMC can be found here in a gzipped tarball. The included README has instructions. More...
1 file, 1.2 MB
2012 Spectra
These are the SPT 150 GHz Bandpowers from 2008 to 2011 observations. The bandpowers cover the multipole range 650 < ell < 3000 in bins of delta-ell = 50. More...
7 files, < 1.1 MB each
2012 Likelihood
Code

The new bandpowers and foreground templates can be used with the Keisler et al. 2011 likelihood code for cosmomc. More...
1 file, 1.3 MB
2011 Spectra
These are the SPT 150 GHz Bandpowers from 2008+2009 observations. The bandpowers cover the multipole range 650 < ell < 3000. More...
37 files, < 11.9 MB
2011 Likelihood Code
This is the SPT likelihood code from Keisler et al. 2011 More...
1 file, 1.3 MB
2010 Spectra
Point-source-subtracted and multi-frequency bandpowers are available, as CosmoMC data files and as text files for plotting. More...
4 files, < 12.3 MB
2009 Spectra
Point-source-subtracted and single-frequency bandpowers are available, as CosmoMC data files and as text files for plotting. More...
4 files, < 3.7 MB
SZ Cluster and Point Source Catalogs
Product
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Description No. of
Files/Size
2020 Point Source Catalog
Data products associated with the point-source catalog from 2530 square degrees of SPT data described in Everett et al. (2020). More...
12 files < 1.4 MB
SZ Cluster Catalogs
The 2019 SZ selected catalog of galaxy cluster candidates from the 2500-square-degree SPT-SZ survey, and previous SPT SZ cluster catalogs. More...
7 files < 141 KB
SPT + Planck Magellanic Clouds
Maps of the Large and Small Magellanic Clouds produced by combining data from the Planck satellite and the South Pole Telescope. More...
160 files <= 13 MB
2013 Point Source Catalog
A point source catalog together with differential and cumulative source counts at 95, 150, and 220 GHz. More...
13 files, < 365 KB
2010 Point Source Catalog
A point source catalog together with differential and cumulative source counts at 1.4 and 2.0 mm. More...
5 files, < 614 KB
Data Release 1 : 2008 Observations of the ra5h30dec-55 Field
Product
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Description No. of
Files/Size
Temperature Maps
These files contain temperature maps of the approximately 95-square-degree field in the 150 and 220 GHz bands. More...
4 files, 37.1MB each
Pixel Weights
These files contain the combined weights for each pixel of the SPT maps. More...
4 files, 37.1MB each
Noise Power Spectral Density Functions
These files contain estimated Fourier-domain noise power spectral density (PSD) functions for the SPT maps. More...
20 files, 37.1MB each
Filter Transfer Functions
These files contain estimated Fourier-domain filter transfer functions for the SPT maps. More...
20 files, 37.1MB each
Two-Dimensional Beam Functions
These files contain two-dimensional beam functions for the 150 and 220 GHz observing bands. More...
2 files, 2.0MB each
Fourier-Space Beam Functions
These files contain one-dimensional azimuthally quadrature-averaged, Fourier-domain beam functions for the 150 and 220 GHz observing bands. More...
2 files, 2.7MB each
Spectral Bandpass Functions
Average spectral bandpass functions for the 150 and 220 GHz observing bands. More...
2 files, 1.6kB each

A service of the HEASARC and of the Astrophysics Science Division at NASA/GSFC
Goddard Space Flight Center, National Aeronautics and Space Administration
HEASARC Director: Dr. Alan P. Smale
LAMBDA Director: Dr. Eric R. Switzer
NASA Official: Dr. Eric R. Switzer
Web Curator: Mr. Michael R. Greason