Foreground: LWA1

Sky maps released by the LWA1 group are in HEALPix sky pixelization for equatorial coordinates with an approximate pixel size of 0.23 degrees and in equatorial Mollweide projection with an approximate pixel size of 0.3 degrees.

Recommended download procedure for '.fits' or '.tar.gz' files:
right click on the file name and save. For more information on the use of Dataset IDs,
see the LAMBDA Products Overview.

LWA1 Radio Maps
Description
Dataset Id
File Info
File Name
Delivery Date
HEALPix 35 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-35.fits
Fits Header
2018-01-22
HEALPix 35 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-35.fits
Fits Header
2018-01-22
Mollweide 35 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-35.fits
Fits Header
2018-01-22
Mollweide 35 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-35.fits
Fits Header
2018-01-22
HEALPix 38 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-38.fits
Fits Header
2018-01-22
HEALPix 38 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-38.fits
Fits Header
2018-01-22
Mollweide 38 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-38.fits
Fits Header
2018-01-22
Mollweide 38 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-38.fits
Fits Header
2018-01-22
HEALPix 40 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-40.fits
Fits Header
2018-01-22
HEALPix 40 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-40.fits
Fits Header
2018-01-22
Mollweide 40 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-40.fits
Fits Header
2018-01-22
Mollweide 40 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-40.fits
Fits Header
2018-01-22
HEALPix 45 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-45.fits
Fits Header
2018-01-22
HEALPix 45 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-45.fits
Fits Header
2018-01-22
Mollweide 45 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-45.fits
Fits Header
2018-01-22
Mollweide 45 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-45.fits
Fits Header
2018-01-22
HEALPix 50 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-50.fits
Fits Header
2018-01-22
HEALPix 50 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-50.fits
Fits Header
2018-01-22
Mollweide 50 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-50.fits
Fits Header
2018-01-22
Mollweide 50 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-50.fits
Fits Header
2018-01-22
HEALPix 60 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-60.fits
Fits Header
2018-01-22
HEALPix 60 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-60.fits
Fits Header
2018-01-22
Mollweide 60 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-60.fits
Fits Header
2018-01-22
Mollweide 60 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-60.fits
Fits Header
2018-01-22
HEALPix 70 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-70.fits
Fits Header
2018-01-22
HEALPix 70 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-70.fits
Fits Header
2018-01-22
Mollweide 70 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-70.fits
Fits Header
2018-01-22
Mollweide 70 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-70.fits
Fits Header
2018-01-22
HEALPix 74 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-74.fits
Fits Header
2018-01-22
HEALPix 74 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-74.fits
Fits Header
2018-01-22
Mollweide 74 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-74.fits
Fits Header
2018-01-22
Mollweide 74 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-74.fits
Fits Header
2018-01-22
HEALPix 80 MHz map
3.2 MB healpix-all-sky-rav-wsclean-map-80.fits
Fits Header
2018-01-22
HEALPix 80 MHz uncertainty map
3.2 MB healpix-all-sky-rav-wsclean-err-80.fits
Fits Header
2018-01-22
Mollweide 80 MHz map
4.7 MB mollweide-all-sky-rav-wsclean-map-80.fits
Fits Header
2018-01-22
Mollweide 80 MHz uncertainty map
4.7 MB mollweide-all-sky-rav-wsclean-err-80.fits
Fits Header
2018-01-22

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. Thomas M. Essinger-Hileman
NASA Official: Dr. Thomas M. Essinger-Hileman
Web Curator: Mr. Michael R. Greason