https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-20T04:48:19.434635Z 2018-10-20T04:48:46.047786Z s3://sentinel-s1-l1c/GRD/2018/10/20/IW/DV/S1B_IW_GRDH_1SDV_20181020T044819_20181020T044846_013231_01875C_A9F1 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 2018-10-20T04:48:19.434635Z 2018-10-20T04:48:46.047786Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181020T063753_V20181020T022134_20181020T053904.EOF 191.9751408114676 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-20T06:53:12.327857Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181020T044819_20181020T044846_013231_01875C_A9F1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.44301625 5.70598913,14.333629183 5.935743752,13.776734391 6.050164962,13.227306085 6.162439885,13.045807193 5.257000799,13.010321109 5.075707556,12.930150475 4.680660193,14.033398259 4.451627451,15.139920804 4.220085124,15.221534928 4.616236463,15.257702883 4.798041442,15.44301625 5.70598913)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84166333469308 46.05400480481256 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 2021-12-23T16:13:46.441916Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N05E012/2018/10/20/01875C 2.0E-4 2.0E-4 true block average 2 2 6.0 12.0 5.0 13.0 POLYGON((12.994957070832452 5.0,13.0 5.024849446362562,13.0 5.0,12.994957070832452 5.0)) 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_01875C_N05E012_2018_10_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01875C_N05E012_2018_10_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01875C_N05E012_2018_10_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01875C_N05E012_2018_10_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01875C_N05E012_2018_10_20_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