https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-16T16:40:49.685946Z 2018-12-16T16:41:39.684573Z s3://sentinel-s1-l1c/GRD/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T164114_20181216T164139_014069_01A1F9_7206 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 2018-12-16T16:41:14.686Z 2018-12-16T16:41:39.684573Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181216T173812_V20181216T132804_20181216T164534.EOF 347.8690318347441 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-16T17:56:32.620060Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181216T164114_20181216T164139_014069_01A1F9_7206 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.465263446 -15.243500766,26.03434853 -15.114032627,26.612959155 -14.980777076,27.190853535 -14.846067731,27.723107462 -14.720567098,27.634497725 -14.360334145,27.590682698 -14.180069385,27.547787238 -13.999595697,27.50371154 -13.819414189,27.358857433 -13.218958884,26.829671903 -13.34288169,26.255189386 -13.476024971,25.680077017 -13.607865195,25.114511781 -13.736090625,25.254165807 -14.338844537,25.296642673 -14.519722508,25.337872173 -14.700891401,25.38002948 -14.881855627,25.465263446 -15.243500766)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62511 46.07822243931276 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/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T164049_20181216T164114_014069_01A1F9_1913 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 2018-12-16T16:40:49.685946Z 2018-12-16T16:41:14.684518Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181216T173812_V20181216T132804_20181216T164534.EOF 347.83014097300463 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-16T17:56:30.139651Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181216T164049_20181216T164114_014069_01A1F9_1913 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.828957019 -16.74873572,26.396484383 -16.619222435,26.978998884 -16.484503186,27.560709181 -16.348177296,28.102212003 -16.219663896,28.010873613 -15.859902181,27.920737024 -15.499802581,27.875972445 -15.319697602,27.788232706 -14.959090404,27.723107462 -14.720567098,27.190853535 -14.846067731,26.612959155 -14.980777076,26.03434853 -15.114032627,25.465263446 -15.243500766,25.527770518 -15.483106106,25.611891526 -15.845146088,25.654861804 -16.025968803,25.741332535 -16.387516218,25.828957019 -16.74873572)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55624 46.02386101381614 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 2021-12-23T19:34:04.939718Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S16E026/2018/12/16/01A1F9 2.0E-4 2.0E-4 true block average 2 2 -15.0 26.0 -16.0 27.0 POLYGON((26.0 -16.0,26.0 -15.0,27.0 -15.0,27.0 -16.0,26.0 -16.0)) 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_01A1F9_S16E026_2018_12_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A1F9_S16E026_2018_12_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A1F9_S16E026_2018_12_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A1F9_S16E026_2018_12_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A1F9_S16E026_2018_12_16_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