https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-09T03:13:03.616567Z 2018-08-09T03:13:28.615228Z s3://sentinel-s1-l1c/GRD/2018/8/9/IW/DV/S1B_IW_GRDH_1SDV_20180809T031303_20180809T031328_012180_016700_F6C4 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-09T03:13:03.616567Z 2018-08-09T03:13:28.615228Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180809T053746_V20180809T004247_20180809T040017.EOF 192.0112563060643 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-09T06:32:46.090495Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180809T031303_20180809T031328_012180_016700_F6C4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.408165805 -7.078112222,36.866731689 -6.957972915,36.302973675 -6.832165872,35.739507911 -6.705710462,35.199170322 -6.583784817,35.158068285 -6.764235195,35.080149898 -7.126325398,35.037355901 -7.306506392,34.997100353 -7.487275442,34.963197842 -7.669508637,34.9241946 -7.850584421,34.868983802 -8.090449434,35.410872524 -8.213827598,35.976024978 -8.341653645,36.541540371 -8.468685163,37.084727616 -8.589861547,37.138818155 -8.34917746,37.176934028 -8.167486702,37.209740622 -7.984616648,37.24936892 -7.803274945,37.291181824 -7.622425522,37.367748038 -7.259165488,37.408165805 -7.078112222)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4818 46.0173929966285 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 2021-12-22T22:51:22.065728Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/08/09/016700 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.88980295093434 -8.0,34.92419459999962 -7.850584421001091,34.96319784200051 -7.669508636997086,35.0 -7.474254468257062,35.0 -8.0,34.88980295093434 -8.0)) 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_016700_S08E034_2018_08_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016700_S08E034_2018_08_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016700_S08E034_2018_08_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016700_S08E034_2018_08_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016700_S08E034_2018_08_09_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