https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-01T14:45:05.655718Z 2018-12-01T14:45:34.022783Z s3://sentinel-s1-l1c/GRD/2018/12/1/IW/DV/S1B_IW_GRDH_1SDV_20181201T144505_20181201T144534_013850_019ACD_3223 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 2018-12-01T14:45:05.655718Z 2018-12-01T14:45:34.022783Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181201T171302_V20181201T130323_20181201T162053.EOF 347.9554534437756 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-01T17:36:10.133306Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181201T144505_20181201T144534_013850_019ACD_3223 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.601667545 11.104231789,51.16439375 11.216578365,51.728809279 11.328108463,52.293659295 11.438558694,52.853186396 11.546808437,52.819548009 11.728177919,52.78675751 11.909795122,52.749320918 12.090516759,52.708290906 12.270549437,52.538165036 13.133926646,51.975022588 13.026887555,51.406580809 12.917504692,50.8386361 12.8068859,50.272452676 12.695293415,50.450514442 11.829771711,50.493339928 11.649372287,50.532361134 11.468212953,50.56652497 11.286079405,50.601667545 11.104231789)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8320997661772 46.03460439658157 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 2021-12-23T18:40:41.910345Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N12E050/2018/12/01/019ACD 2.0E-4 2.0E-4 true block average 2 2 13.0 50.0 12.0 51.0 POLYGON((50.41549377224399 12.0,50.27245267600004 12.69529341499995,51.0 12.83831480391891,51.0 12.0,50.41549377224399 12.0)) 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_019ACD_N12E050_2018_12_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019ACD_N12E050_2018_12_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019ACD_N12E050_2018_12_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019ACD_N12E050_2018_12_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019ACD_N12E050_2018_12_01_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