https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-05T16:53:57.896924Z 2023-03-05T16:54:22.895506Z s3://sentinel-s1-l1c/GRD/2023/3/5/IW/DV/S1A_IW_GRDH_1SDV_20230305T165357_20230305T165422_047511_05B474_CCFA 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 2023-03-05T16:53:57.896924Z 2023-03-05T16:54:22.895506Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230305T172610_V20230305T134535_20230305T170305.EOF 347.09951982758326 693000 Copernicus Ground Segment 2023-03-05T18:30:05.644318Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230305T165357_20230305T165422_047511_05B474_CCFA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.027734350717704 -32.49277126333973,26.256204337651102 -32.44046309916823,26.660034423027035 -32.34681243663881,26.91432609745007 -32.287112362433476,27.30743080235225 -32.193636818410894,27.705938851610746 -32.09742081580216,27.971992142427403 -32.03237316661636,28.229406822418174 -31.968844907802097,28.569043227905727 -31.88406296010184,28.45779209797436 -31.526020255307188,28.40123947459817 -31.347230017369778,28.339932734979513 -31.169677178205212,28.284302460529467 -30.990707743650162,28.22809276142241 -30.81191068172336,28.173889198119873 -30.632628175693625,28.118185411867888 -30.453748707784452,28.096404074575695 -30.39583312080392,27.7532032785049 -30.481337038411468,27.498466194956706 -30.544082747848787,27.10870846238752 -30.63899407918218,26.843642436663295 -30.70278481747949,26.453855633632642 -30.79543986151129,26.196245586152102 -30.855933324135602,25.935851231948597 -30.916492046230015,25.5818496530416 -30.997851658415605,25.600088085888952 -31.056685710081624,25.65146385215051 -31.23662028431081,25.70484513084464 -31.416112561806067,25.76189239394652 -31.594779857904417,25.8161126754705 -31.7741171596323,25.86775908140158 -31.954064872840277,25.922791207120998 -32.133252705312586,25.98400853262435 -32.311039096625095,26.027734350717704 -32.49277126333973)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.01980780864405 45.87812486871565 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 2023-03-06T10:41:59.834881Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/S33E025/2023/03/05/05B474 2.0E-4 2.0E-4 true block average 2 2 -32.0 25.0 -33.0 26.0 POLYGON((26.0 -32.377502438923074,25.98400853262343 -32.31103909662293,25.922791207116664 -32.13325270529915,25.88186666704438 -32.0,26.0 -32.0,26.0 -32.377502438923074)) 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_05B474_S33E025_2023_03_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B474_S33E025_2023_03_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B474_S33E025_2023_03_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B474_S33E025_2023_03_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B474_S33E025_2023_03_05_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