https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-23T17:31:10.549336Z 2018-10-23T17:32:00.547499Z s3://sentinel-s1-l1c/GRD/2018/10/23/IW/DV/S1B_IW_GRDH_1SDV_20181023T173135_20181023T173200_013282_0188E7_58BF 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 2018-10-23T17:31:35.548418Z 2018-10-23T17:32:00.547499Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181023T181956_V20181023T141727_20181023T173457.EOF 347.9393452435703 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T18:43:51.460819Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181023T173135_20181023T173200_013282_0188E7_58BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.294984515 -11.801541124,12.864637616 -11.673117484,13.449839701 -11.539897408,14.034490078 -11.405511394,14.534441018 -11.289574263,14.365707843 -10.567727833,14.184591221 -9.786056783,13.686739956 -9.900586895,13.104619072 -10.033473329,12.522027467 -10.165349146,11.954990172 -10.292615323,12.131180779 -11.077078231,12.294984515 -11.801541124)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45393 46.2532648687957 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/2018/10/23/IW/DV/S1B_IW_GRDH_1SDV_20181023T173110_20181023T173135_013282_0188E7_F56F 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 2018-10-23T17:31:10.549336Z 2018-10-23T17:31:35.546936Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181023T181956_V20181023T141727_20181023T173457.EOF 347.9118769788339 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-23T18:42:16.732876Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181023T173110_20181023T173135_013282_0188E7_F56F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.651833235 -13.307245856,13.220249044 -13.178566123,13.808886838 -13.043846015,14.396884328 -12.907802522,14.902649524 -12.789612271,14.856134345 -12.61015155,14.810910382 -12.430299787,14.766498234 -12.250266354,14.680784553 -11.889496094,14.534441018 -11.289574263,14.034490078 -11.405511394,13.449839701 -11.539897408,12.864637616 -11.673117484,12.294984515 -11.801541124,12.436871924 -12.403727847,12.519847799 -12.765835823,12.562878451 -12.946549789,12.606741161 -13.127081572,12.651833235 -13.307245856)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40428 46.22028799747287 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 2021-12-23T16:25:50.008131Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S12E012/2018/10/23/0188E7 2.0E-4 2.0E-4 true block average 2 2 -11.0 12.0 -12.0 13.0 POLYGON((12.294984514455106 -11.801541121687487,12.113868984946055 -11.0,13.0 -11.0,13.0 -12.0,12.34174545248528 -12.0,12.294984514455106 -11.801541121687487)) 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_0188E7_S12E012_2018_10_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0188E7_S12E012_2018_10_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0188E7_S12E012_2018_10_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0188E7_S12E012_2018_10_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0188E7_S12E012_2018_10_23_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