https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-27T04:49:54.571639Z 2018-08-27T04:50:23.575280Z s3://sentinel-s1-l1c/GRD/2018/8/27/IW/DV/S1A_IW_GRDH_1SDV_20180827T044954_20180827T045023_023427_028CAE_005A 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 2018-08-27T04:49:54.571639Z 2018-08-27T04:50:23.575280Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180827T064201_V20180827T022214_20180827T053944.EOF 191.9627212838328 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-27T08:23:25.065182Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180827T044954_20180827T045023_023427_028CAE_005A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.731699236 2.270234344,13.612355111 2.507437006,12.526753946 2.736461456,12.439223578 2.316372893,12.402488289 2.13519797,12.327262834 1.773200556,12.2526202 1.411055158,12.21274219 1.230518446,12.189405117 1.110118035,14.391488226 0.639166419,14.414971135 0.759922343,14.455126893 0.940980556,14.530317615 1.304185618,14.606180843 1.667234945,14.643243967 1.848940229,14.731699236 2.270234344)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81705 46.16719637215162 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 2021-12-23T03:42:39.909780Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N02E013/2018/08/27/028CAE 2.0E-4 2.0E-4 true block average 2 2 3.0 13.0 2.0 14.0 POLYGON((13.0 2.6366228403970267,14.0 2.425290329631376,14.0 2.0,13.0 2.0,13.0 2.6366228403970267)) 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_028CAE_N02E013_2018_08_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028CAE_N02E013_2018_08_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028CAE_N02E013_2018_08_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028CAE_N02E013_2018_08_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028CAE_N02E013_2018_08_27_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