SWOT Level 2 Nadir Altimeter Operational Geophysical Data Record with Waveforms - GDR, Version 1.0

Description

Same as L2_NALT_GDR using predicted values for some auxiliary data, and does not have GIM ionosphere model values. Uses the onboard DORIS orbit ephemeris. Available with latency of < 7 hours. Discrete measurements at nadir for each data downlink, along the ground track. Available in netCDF-4 file format.

Resources

Name Format Description Link
5 https://podaac.jpl.nasa.gov%2FCitingPODAAC
5 https://archive.podaac.earthdata.nasa.gov%2Fpodaac-ops-cumulus-docs%2Fweb-misc%2Fswot_mission_docs%2FD-109532_SWOT_UserHandbook_RevA_20250311_sig-final.pdf
5 https://swot.jpl.nasa.gov%2F
5 https://www.nasa.gov%2Fswot
5 https://www.jpl.nasa.gov%2Fmissions%2Fsurface-water-and-ocean-topography-swot
5 https://podaac.jpl.nasa.gov%2Fswot
5 https://www.aviso.altimetry.fr%2Fen%2Fmissions%2Fcurrent-missions%2Fswot.html
5 https://cmr.earthdata.nasa.gov%2Fvirtual-directory%2Fcollections%2FC2799465542-POCLOUD
5 https://search.earthdata.nasa.gov%2Fsearch%2Fgranules%3Fp%3DC2799465542-POCLOUD
5 https://archive.podaac.earthdata.nasa.gov%2Fpodaac-ops-cumulus-docs%2Fweb-misc%2Fswot_mission_docs%2Fpdd%2FSALP-ST-M-EA-17043-CN_0107_NAlt.pdf
5 https://podaac.jpl.nasa.gov%2FPodaac%2Fthumbnails%2FSWOT_DEFAULT_THUMBNAIL.jpg
5 https://podaac.jpl.nasa.gov/CitingPODAAC
33 D-109532_SWOT_UserHandbook_RevA_20250311_sig-final.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/swot_mission_docs/D-109532_SWOT_UserHandbook_RevA_20250311_sig-final.pdf
5 https://swot.jpl.nasa.gov/
5 https://www.nasa.gov/swot
5 https://www.jpl.nasa.gov/missions/surface-water-and-ocean-topography-swot
5 https://podaac.jpl.nasa.gov/swot
21 swot.html https://www.aviso.altimetry.fr/en/missions/current-missions/swot.html
5 https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2799438345-POCLOUD
5 https://search.earthdata.nasa.gov/search/granules?p=C2799438345-POCLOUD
33 SALP-ST-M-EA-17043-CN_0107_NAlt.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/swot_mission_docs/pdd/SALP-ST-M-EA-17043-CN_0107_NAlt.pdf
22 SWOT_DEFAULT_THUMBNAIL.jpg https://podaac.jpl.nasa.gov/Podaac/thumbnails/SWOT_DEFAULT_THUMBNAIL.jpg
33 D-109532_SWOT_UserHandbook_20240502.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/swot_mission_docs/D-109532_SWOT_UserHandbook_20240502.pdf
5 https://swot.jpl.nasa.gov
5 https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2628595723-POCLOUD
5 https://search.earthdata.nasa.gov/search/granules?p=C2628595723-POCLOUD
33 SALP-ST-M-EA-17043-CN_0103_20220411_Rev1.3.pdf https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/swot_mission_docs/pdd/SALP-ST-M-EA-17043-CN_0103_20220411_Rev1.3.pdf
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2628595723-POCLOUD.iso19115

Tags

  • earth-science-ocean-waves-oceans-significant-wave-height
  • earth-science-sea-surface-topography-oceans-sea-surface-height

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