https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-11-03T16:48:23.861886Z 2018-11-03T16:49:13.860194Z s3://sentinel-s1-l1c/GRD/2018/11/3/IW/DV/S1B_IW_GRDH_1SDV_20181103T164848_20181103T164913_013442_018DF3_5C27 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 2018-11-03T16:48:48.862522Z 2018-11-03T16:49:13.860194Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181103T173710_V20181103T133619_20181103T165349.EOF 347.80477208058943 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-03T17:49:54.505379Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181103T164848_20181103T164913_013442_018DF3_5C27 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.997077799 -17.702238036,24.562210169 -17.57307934,25.151594072 -17.436467747,25.740098903 -17.298128523,26.283403998 -17.16869935,26.191930796 -16.808815366,26.101186656 -16.448710572,26.011070806 -16.088499883,25.906941908 -15.668825957,25.367378765 -15.796580689,24.78301454 -15.933258536,24.197866298 -16.068364388,23.636877468 -16.196228539,23.736623047 -16.617595151,23.822871384 -16.979273676,23.909656441 -17.340859461,23.997077799 -17.702238036)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40884 46.00808513438898 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/2018/11/3/IW/DV/S1B_IW_GRDH_1SDV_20181103T164823_20181103T164848_013442_018DF3_2047 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 2018-11-03T16:48:23.861886Z 2018-11-03T16:48:48.861040Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181103T173710_V20181103T133619_20181103T165349.EOF 347.76044826102566 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-03T17:50:52.415271Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181103T164823_20181103T164848_013442_018DF3_2047 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.37064238 -19.206130887,24.934527844 -19.0769493,25.528595804 -18.938773676,26.121684014 -18.798712905,26.675382993 -18.666045363,26.396452547 -17.586836135,26.283403998 -17.16869935,25.740098903 -17.298128523,25.151594072 -17.436467747,24.562210169 -17.57307934,23.997077799 -17.702238036,24.104840505 -18.12230729,24.37064238 -19.206130887)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33687 45.95039696613603 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 2021-12-23T17:04:19.417423Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S18E026/2018/11/03/018DF3 2.0E-4 2.0E-4 true block average 2 2 -17.0 26.0 -18.0 27.0 POLYGON((26.240524985857718 -17.0,26.28340399800359 -17.16869935001363,26.396452547002152 -17.58683613500819,26.503238124945007 -18.0,26.0 -18.0,26.0 -17.0,26.240524985857718 -17.0)) 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_018DF3_S18E026_2018_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018DF3_S18E026_2018_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018DF3_S18E026_2018_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018DF3_S18E026_2018_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018DF3_S18E026_2018_11_03_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