https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-02T17:33:05.295261Z 2020-08-02T17:33:28.969740Z s3://sentinel-s1-l1c/GRD/2020/8/2/IW/DV/S1A_IW_GRDH_1SDV_20200802T173305_20200802T173328_033731_03E8D5_1C3D 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 2020-08-02T17:33:05.295261Z 2020-08-02T17:33:28.969740Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200802T194952_V20200802T154850_20200802T190620.EOF 347.7365811217414 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-02T20:06:50.187054Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200802T173305_20200802T173328_033731_03E8D5_1C3D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.557862071129251 20.344787158849282,8.14785037715931 20.453144451339217,8.742220545852325 20.56013429879375,9.335507750403957 20.66475379911683,9.920783301574595 20.765823195458534,9.815277784701761 21.30851225253299,9.710244247307697 21.851332031050095,9.668506252413572 22.069420791536054,9.079279106387984 21.96949874238862,8.480979570880656 21.865729032690044,7.878970582516441 21.758975006152674,7.284504234856204 21.65125123342608,7.329700408990378 21.432648881220608,7.368849879013923 21.25153058492342,7.405644342293228 21.069979490465048,7.443220119174681 20.88857082560231,7.557862071129251 20.344787158849282)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87422867834033 46.07538 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 2021-12-25T14:51:32.358730Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21E007/2020/08/02/03E8D5 2.0E-4 2.0E-4 true block average 2 2 22.0 7.0 21.0 8.0 POLYGON((7.4201394256564575 21.0,7.368849879015077 21.251530584917614,7.329700408988964 21.43264888122716,7.28450423485616 21.651251233426084,8.0 21.78043710704404,8.0 21.0,7.4201394256564575 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_03E8D5_N21E007_2020_08_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E8D5_N21E007_2020_08_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E8D5_N21E007_2020_08_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E8D5_N21E007_2020_08_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E8D5_N21E007_2020_08_02_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