https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-13T04:32:44.493795Z 2019-06-13T04:33:13.507576Z s3://sentinel-s1-l1c/GRD/2019/6/13/IW/DV/S1A_IW_GRDH_1SDV_20190613T043244_20190613T043313_027656_031F1D_7D6B 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 2019-06-13T04:32:44.493795Z 2019-06-13T04:33:13.507576Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190613T061537_V20190613T020548_20190613T052318.EOF 191.9700193200687 693000 Copernicus S1 Core Ground Segment - UPA 2019-06-13T06:25:46.209100Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190613T043244_20190613T043313_027656_031F1D_7D6B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.402826297452357 4.924370618884752,18.28596953475957 5.1569373755301475,17.188626381342033 5.383343246166931,17.064847129730087 4.782262800153004,16.95544862037609 4.238829043275565,16.857227040485483 3.755871491519934,17.95163676274502 3.526901910103934,19.065754835821284 3.2923395556176045,19.165477945400898 3.7766612380534568,19.23930368332382 4.140046180184001,19.276715032724947 4.321628823879017,19.402826297452357 4.924370618884752)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81859 46.09591910685659 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 2021-12-24T17:24:16.670031Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N04E018/2019/06/13/031F1D 2.0E-4 2.0E-4 true block average 2 2 5.0 18.0 4.0 19.0 POLYGON((18.0 4.0,18.0 5.0,19.0 5.0,19.0 4.0,18.0 4.0)) 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_031F1D_N04E018_2019_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031F1D_N04E018_2019_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031F1D_N04E018_2019_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031F1D_N04E018_2019_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031F1D_N04E018_2019_06_13_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