https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-04T03:34:03.766153Z 2023-08-04T03:34:28.764186Z s3://sentinel-s1-l1c/GRD/2023/8/4/IW/DV/S1A_IW_GRDH_1SDV_20230804T033403_20230804T033428_049720_05FA8F_CB20 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 2023-08-04T03:34:03.766153Z 2023-08-04T03:34:28.764186Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230804T050619_V20230804T010840_20230804T042610.EOF 192.0185466498565 693000 Copernicus Ground Segment 2023-08-04T06:18:38.309153Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230804T033403_20230804T033428_049720_05FA8F_CB20 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.97121303357116 10.63279943603356,34.39818762023789 10.74758195449265,33.829922723834684 10.860277807871586,33.256375182951494 10.972870061588381,32.73225360793572 11.074733696763289,32.65938382477895 10.712920025048938,32.622201660320655 10.532104577667937,32.58708042163889 10.350882802662088,32.51458009610949 9.988863056737388,32.47724756775883 9.808057595678044,32.44326841834463 9.626588469506085,32.43147323631199 9.567028102927457,32.9535073630854 9.463931906871949,33.52501782186488 9.350094826444828,34.093138443822546 9.235944497150713,34.650893049037464 9.122929238520292,34.66332511983931 9.182597973550598,34.69708920980604 9.364850440856474,34.73448225637345 9.546361721132342,34.775501686583596 9.727135319766855,34.81579393672503 9.908056106035614,34.89368647630633 10.27044006737893,34.934431277190626 10.451267395311195,34.97121303357116 10.63279943603356)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.93315 46.26263408249758 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 2023-08-04T09:55:19.930761Z Batch API, v4.242.0 s3://deafrica-sentinel-1/s1_rtc/N10E032/2023/08/04/05FA8F 2.0E-4 2.0E-4 true block average 2 2 11.0 32.0 10.0 33.0 POLYGON((32.516810449622064 10.0,32.62220166031657 10.532104577647768,32.717202136132904 11.0,33.0 11.0,33.0 10.0,32.516810449622064 10.0)) 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_05FA8F_N10E032_2023_08_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FA8F_N10E032_2023_08_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FA8F_N10E032_2023_08_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FA8F_N10E032_2023_08_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FA8F_N10E032_2023_08_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