https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-20T17:28:31.038599Z 2018-01-20T17:29:21.036726Z s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T172856_20180120T172921_009257_010987_0B8B 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 2018-01-20T17:28:56.039145Z 2018-01-20T17:29:21.036726Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF 347.70854389610616 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T18:39:34.092671Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T172856_20180120T172921_009257_010987_0B8B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.493024854 -20.830305234,14.505601414 -20.827722605,15.0564589 -20.700962848,15.668237343 -20.558185726,16.278874524 -20.413267273,16.817821443 -20.283357121,16.723901598 -19.923621469,16.676084311 -19.743937772,16.629351402 -19.564002489,16.58387996 -19.383772886,16.53953771 -19.203283131,16.428853534 -18.784707674,15.894439772 -18.912870672,15.289037768 -19.055969983,14.68260708 -19.197094574,14.124187892 -19.325066426,14.184610655 -19.564920511,14.22949324 -19.745486072,14.271371342 -19.926750272,14.314436282 -20.107752099,14.358741755 -20.288478255,14.404135133 -20.468963733,14.493024854 -20.830305234)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.13905 46.10560741080783 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 s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T172831_20180120T172856_009257_010987_39EC 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 2018-01-20T17:28:31.038599Z 2018-01-20T17:28:56.037663Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF 347.6506268141251 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T18:39:22.863456Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T172831_20180120T172856_009257_010987_39EC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.889908201 -22.330175703,15.447057303 -22.202055368,15.694602792 -22.144441215,16.065544198 -22.057321183,16.312586389 -21.998777331,16.682770159 -21.910269303,17.233066731 -21.776952709,17.184593493 -21.597375514,17.136995623 -21.41750299,17.088757511 -21.237802308,17.036911601 -21.059002445,16.990144815 -20.878972167,16.941627595 -20.699384879,16.842548495 -20.340752962,16.827069332 -20.281395232,16.817821443 -20.283357121,16.278874524 -20.413267273,15.668237343 -20.558185726,15.0564589 -20.700962848,14.505601414 -20.827722605,14.5202419 -20.88734561,14.567651331 -21.067400265,14.614367476 -21.247624335,14.660273027 -21.428043989,14.704435592 -21.608873617,14.753703241 -21.788541013,14.799262393 -21.969071192,14.844088174 -22.149779842,14.889908201 -22.330175703)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.05717 46.01052344210098 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 2022-01-20T13:06:25.316483Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S21E014/2018/01/20/010987 2.0E-4 2.0E-4 true block average 2 2 -20.0 14.0 -21.0 15.0 POLYGON((14.549904451793061 -21.0,14.505601413999447 -20.827722604997714,14.493024853999497 -20.830305233998285,14.35874175500758 -20.28847825503067,14.28879931603533 -20.0,15.0 -20.0,15.0 -21.0,14.549904451793061 -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_010987_S21E014_2018_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010987_S21E014_2018_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010987_S21E014_2018_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010987_S21E014_2018_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010987_S21E014_2018_01_20_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