https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-07-04T16:05:22.883837Z 2023-07-04T16:06:12.881857Z s3://sentinel-s1-l1c/GRD/2023/7/4/IW/DV/S1A_IW_GRDH_1SDV_20230704T160547_20230704T160612_049276_05ECE2_E11B 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 2023-07-04T16:05:47.883590Z 2023-07-04T16:06:12.881857Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230704T181530_V20230704T142648_20230704T174418.EOF 348.0376860519574 693000 Copernicus Ground Segment 2023-07-04T18:57:21.319069Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230704T160547_20230704T160612_049276_05ECE2_E11B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.0814992097839 1.2718405426351966,33.31398188786018 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-22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2023/7/4/IW/DV/S1A_IW_GRDH_1SDV_20230704T160522_20230704T160547_049275_05ECE2_6A8C 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 2023-07-04T16:05:22.883837Z 2023-07-04T16:05:47.882104Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230704T181530_V20230704T142648_20230704T174418.EOF 348.03859551459254 693000 Copernicus Ground Segment 2023-07-04T18:57:41.307774Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230704T160522_20230704T160547_049275_05ECE2_6A8C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.39946852756816 -0.23995941305205773,34.600052376210634 0.23346849631662847,34.56129489295439 0.41417752733064594,34.52621190342188 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s3://deafrica-sentinel-1/s1_rtc/N01E032/2023/07/04/05ECE2 2.0E-4 2.0E-4 true block average 2 2 2.0 32.0 1.0 33.0 POLYGON((32.081499207983654 1.2718405508685515,32.0420426953882 1.4529412239937651,32.0 1.6563147842691865,32.0 2.0,33.0 2.0,33.0 1.0,32.138559452785124 1.0,32.081499207983654 1.2718405508685515)) 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_05ECE2_N01E032_2023_07_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05ECE2_N01E032_2023_07_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05ECE2_N01E032_2023_07_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05ECE2_N01E032_2023_07_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05ECE2_N01E032_2023_07_04_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