https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-03-16T02:28:09.806595Z 2023-03-16T02:28:59.804255Z s3://sentinel-s1-l1c/GRD/2023/3/16/IW/DV/S1A_IW_GRDH_1SDV_20230316T022834_20230316T022859_047663_05B98F_3BBE 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 2023-03-16T02:28:34.806166Z 2023-03-16T02:28:59.804255Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230316T053123_V20230316T013314_20230316T045044.EOF 192.3445945998406 693000 Copernicus Ground Segment 2023-03-16T06:37:33.551604Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230316T022834_20230316T022859_047663_05B98F_3BBE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.478512134275924 -20.896452824985506,45.917640317597126 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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/2023/3/16/IW/DV/S1A_IW_GRDH_1SDV_20230316T022809_20230316T022834_047663_05B98F_24D0 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 2023-03-16T02:28:09.806595Z 2023-03-16T02:28:34.804683Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230316T053123_V20230316T013314_20230316T045044.EOF 192.2870381195575 693000 Copernicus Ground Segment 2023-03-16T06:37:15.812218Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230316T022809_20230316T022834_047663_05B98F_24D0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.84908179135445 -19.39135647706382,46.296863018284675 -19.264817276994318,45.69741609226178 -19.12532324380518,45.11123177455819 -18.986844197261433,44.562270571369844 -18.855247658680018,44.32768330010968 -19.754171791320633,44.23127485820089 -20.11324936725041,44.1698724766228 -20.35304610566885,44.72172816458544 -20.486303479000387,45.321258977007155 -20.62852294406851,45.917640317597126 -20.767681959372393,46.478512134275924 -20.896452824985506,46.53368847300296 -20.654651070275026,46.58178203165018 -20.47483575317373,46.633041635716864 -20.295756779757543,46.67188441135604 -20.113837442743925,46.714021293387155 -19.932684130435508,46.76366592343418 -19.75326166382798,46.80071363419297 -19.570960650038774,46.84908179135445 -19.39135647706382)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.25726 45.86532777608666 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 Sentinel Hub, Sinergise 2023-03-16T12:35:48.365930Z Batch API, v4.184.0 s3://deafrica-sentinel-1/s1_rtc/S21E045/2023/03/16/05B98F 2.0E-4 2.0E-4 true block average 2 2 -20.0 45.0 -21.0 46.0 POLYGON((45.0 -21.0,45.0 -20.0,46.0 -20.0,46.0 -21.0,45.0 -21.0)) 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_05B98F_S21E045_2023_03_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B98F_S21E045_2023_03_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B98F_S21E045_2023_03_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B98F_S21E045_2023_03_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B98F_S21E045_2023_03_16_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