https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-11-12T02:51:56.453052Z 2022-11-12T02:52:46.451336Z s3://sentinel-s1-l1c/GRD/2022/11/12/IW/DV/S1A_IW_GRDH_1SDV_20221112T025221_20221112T025246_045855_057C69_3DA5 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-11-12T02:52:21.452939Z 2022-11-12T02:52:46.451336Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221112T042712_V20221112T002728_20221112T034458.EOF 192.0450341729952 693000 Copernicus Ground Segment 2022-11-12T05:06:00.307470Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221112T025221_20221112T025246_045855_057C69_3DA5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.64733703459835 12.458155396700604,45.078537224414404 12.570465564433094,44.507980958928314 12.681810527349203,43.93487729180738 12.792321622120319,43.392490468310314 12.895947876696322,43.3800439042761 12.89802766816779,43.308817442256675 12.53604436141795,43.27271495540159 12.35509143157853,43.235166985984975 12.1744097047594,43.19967302154716 11.993330828004982,43.16608412224588 11.811880834088884,43.13034735384465 11.630836713402056,43.08055766828015 11.390501729641148,43.63633793373406 11.282822660137228,44.20401979211818 11.171674690125869,44.77126713130017 11.059449008288258,45.33682530498839 10.946409069324535,45.64733703459835 12.458155396700604)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81933481458845 46.06186188870548 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2022/11/12/IW/DV/S1A_IW_GRDH_1SDV_20221112T025156_20221112T025221_045855_057C69_D437 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-11-12T02:51:56.453052Z 2022-11-12T02:52:21.451449Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221112T042712_V20221112T002728_20221112T034458.EOF 192.0704509356032 693000 Copernicus Ground Segment 2022-11-12T05:14:47.396506Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221112T025156_20221112T025221_045855_057C69_D437 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.93021940770033 13.975474366330454,45.35325888236459 14.087876115161857,44.77341711110344 14.199337209626288,44.205646967379536 14.307012439404403,43.668054604283796 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average 2 2 13.0 44.0 12.0 45.0 POLYGON((44.0 12.0,44.0 13.0,45.0 13.0,45.0 12.0,44.0 12.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_057C69_N12E044_2022_11_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057C69_N12E044_2022_11_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057C69_N12E044_2022_11_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057C69_N12E044_2022_11_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057C69_N12E044_2022_11_12_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid