RSS WindSat L1C Calibrated TB Version 8

Description

The WindSat Polarimetric Radiometer, launched on January 6, 2003 aboard the Department of Defense Coriolis satellite, was designed to measure the ocean surface wind vector from space. It developed by the Naval Research Laboratory (NRL) Remote Sensing Division and the Naval Center for Space Technology for the U.S. Navy and the National Polar-orbiting Operational Environmental Satellite System (NPOESS) Integrated Program Office (IPO). The dataset contains the Level 1C WindSat Top of the Atmosphere (TOA) TB processed by RSS. The WindSat radiances are turned into TOA TB after correction for hot and cold calibration anomalies, receiver non-linearities, sensor pointing errors, antenna cross-polarization contamination, spillover, Faraday rotation and polarization alignment. The data are resampled on a fixed regular 0.125 deg Earth grid using Backus-Gilbert Optimum Interpolation. The sampling is done separately for fore and aft looks. The 10.7, 18.7, 23.8, 37.0 GHz channels are resampled to the 10.7 GHz spatial resolution. The 6.8 GHz channels are given at their native spatial resolution. The 10.7, 18.7, 23.8, 37.0 GHz channels are absolutely calibrated using the GMI sensor as calibration reference. The 6.8 GHz channels are calibrated using the open ocean with the RSS ocean emission model and the Amazon rain forest as calibration targets. The Faraday rotation angle (FRA) and geometric polarization basis rotation angle (PRA) were added in the last run.

Resources

Name Format Description Link
5 https://podaac.jpl.nasa.gov%2FCitingPODAAC
5 https://github.com%2Fpodaac%2Fdata-readers
5 https://doi.org%2F10.1109%2FIGARSS.2010.5649513
5 https://doi.org%2F10.1109%2FTGRS.2004.836867
5 https://cmr.earthdata.nasa.gov%2Fvirtual-directory%2Fcollections%2FC2559430954-POCLOUD
5 https://search.earthdata.nasa.gov%2Fsearch%2Fgranules%3Fp%3DC2559430954-POCLOUD
5 https://archive.podaac.earthdata.nasa.gov%2Fpodaac-ops-cumulus-docs%2Fweb-misc%2FWindSat%2FL1C%2FSummary_WindSat_L1C_TB.pdf
5 https://doi.org%2F10.1109%2FTGRS.2005.858413
5 https://doi.org%2F10.1109%2FMICRAD.2006.1677074
5 https://doi.org%2F10.1109%2FTGRS.2011.2179662
5 https://images.remss.com%2Fpapers%2Frsstech%2F2012_041912_Meissner_GMI_ATBD_vG.pdf
5 https://doi.org%2F10.1175%2FJTECH-D-15-0212.1
5 https://doi.org%2F10.1002%2F2015RS005858
5 https://podaac.jpl.nasa.gov%2FPodaac%2Fthumbnails%2FRSS_WindSat_L1C_TB_V08.0.jpg
5 https://podaac.jpl.nasa.gov/CitingPODAAC
21 https://doi.org/10.1109/TGRS.2005.858413
5 https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2559430954-POCLOUD
5 https://github.com/podaac/data-readers
21 https://doi.org/10.1109/IGARSS.2010.5649513
21 https://doi.org/10.1109/TGRS.2004.836867
5 https://search.earthdata.nasa.gov/search/granules?p=C2559430954-POCLOUD
33 Summary_WindSat_L1C_TB.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/WindSat/L1C/Summary_WindSat_L1C_TB.pdf
21 https://doi.org/10.1109/MICRAD.2006.1677074
21 https://doi.org/10.1109/TGRS.2011.2179662
33 2012_041912_Meissner_GMI_ATBD_vG.pdf https://images.remss.com/papers/rsstech/2012_041912_Meissner_GMI_ATBD_vG.pdf
21 https://doi.org/10.1175/JTECH-D-15-0212.1
21 https://doi.org/10.1002/2015RS005858
22 RSS_WindSat_L1C_TB_V08.0.jpg https://podaac.jpl.nasa.gov/Podaac/thumbnails/RSS_WindSat_L1C_TB_V08.0.jpg
5 https://podaac.jpl.nasa.gov/CitingPODAAC
5 https://github.com/podaac/data-readers
5 https://doi.org/10.1109/IGARSS.2010.5649513
5 https://doi.org/10.1109/TGRS.2004.836867
5 https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2559430954-POCLOUD
5 https://search.earthdata.nasa.gov/search/granules?p=C2559430954-POCLOUD
33 Summary_WindSat_L1C_TB.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/WindSat/L1C/Summary_WindSat_L1C_TB.pdf
5 https://doi.org/10.1109/TGRS.2005.858413
5 https://doi.org/10.1109/MICRAD.2006.1677074
5 https://doi.org/10.1109/TGRS.2011.2179662
33 2012_041912_Meissner_GMI_ATBD_vG.pdf https://images.remss.com/papers/rsstech/2012_041912_Meissner_GMI_ATBD_vG.pdf
5 https://doi.org/10.1175/JTECH-D-15-0212.1
21 https://doi.org/10.1002/2015RS005858
22 RSS_WindSat_L1C_TB_V08.0.jpg https://podaac.jpl.nasa.gov/Podaac/thumbnails/RSS_WindSat_L1C_TB_V08.0.jpg
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2559430954-POCLOUD.iso19115

Tags

  • earth-science-atmospheric-winds-atmosphere-surface-winds
  • earth-science-ocean-winds-oceans-wind-velocity-speed
  • earth-science-radar-spectral-engineering-radar-cross-section-bistatic-radar-cross-section
  • earth-science-radar-spectral-engineering-radar-reflectivity-zenith-signal-power

Topics

Categories