https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-16T17:03:34.642661Z 2020-08-16T17:04:01.954562Z s3://sentinel-s1-l1c/GRD/2020/8/16/IW/DV/S1A_IW_GRDH_1SDV_20200816T170334_20200816T170401_033934_03EFD2_1829 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 2020-08-16T17:03:34.642661Z 2020-08-16T17:04:01.954562Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200816T184404_V20200816T135339_20200816T171109.EOF 347.4440560683866 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-16T18:59:12.923059Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200816T170334_20200816T170401_033934_03EFD2_1829 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.32128370874122 -26.957990765755508,22.690855578027172 -26.873039837483464,22.943663454432905 -26.814295181425578,23.32045887425321 -26.725797404860465,23.572098866016596 -26.66606174367304,23.822220596282822 -26.60618859451237,24.19940621653573 -26.514947130518298,24.74655890142411 -26.380558551068443,24.692017744944188 -26.202038433005743,24.638289146912406 -26.023240106104012,24.531801433039924 -25.665458166087518,24.42666971963947 -25.307413588627206,24.300918107913645 -24.874289794082443,23.760275923197824 -25.006566960117848,23.388588107388752 -25.096203167689357,23.140588750328973 -25.155423847879675,22.89230952385499 -25.214241201365653,22.5217843235099 -25.301138500458325,22.272129745687327 -25.35910336615038,21.904945365114003 -25.44348804148591,21.9745580179197 -25.698681975718504,22.07357174073352 -26.058455529752454,22.170498338421464 -26.418763238179803,22.22044711083936 -26.59859541613316,22.26976345092722 -26.77858707184873,22.32128370874122 -26.957990765755508)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36279 45.99834757615198 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 2021-12-25T15:33:42.412011Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S25E023/2020/08/16/03EFD2 2.0E-4 2.0E-4 true block average 2 2 -24.0 23.0 -25.0 24.0 POLYGON((23.787116350548434 -25.0,24.0 -24.947914449443914,24.0 -25.0,23.787116350548434 -25.0)) 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_03EFD2_S25E023_2020_08_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03EFD2_S25E023_2020_08_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03EFD2_S25E023_2020_08_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03EFD2_S25E023_2020_08_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03EFD2_S25E023_2020_08_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 2019 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