https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-28T17:27:24.615007Z 2018-11-28T17:27:49.614032Z s3://sentinel-s1-l1c/GRD/2018/11/28/IW/DV/S1B_IW_GRDH_1SDV_20181128T172724_20181128T172749_013807_019977_E642 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 2018-11-28T17:27:24.615007Z 2018-11-28T17:27:49.614032Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181128T182213_V20181128T141726_20181128T173456.EOF 347.4492205765456 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-28T18:36:25.249317Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181128T172724_20181128T172749_013807_019977_E642 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.121294935 -26.824993455,16.419754256 -26.756463395,16.676229342 -26.69699574,16.932437725 -26.637067923,17.316248046 -26.54631703,17.571785323 -26.485246092,17.954584426 -26.392788377,18.209444586 -26.33058483,18.538918952 -26.249387966,18.429335121 -25.89243454,18.37575312 -25.713636101,18.326924329 -25.533673235,18.274108431 -25.354722748,18.167372431 -24.997152818,18.098709236 -24.758856249,17.772907572 -24.838823747,17.52091335 -24.900110463,17.142458478 -24.991245957,16.889847337 -25.05147092,16.510470793 -25.141006371,16.257247744 -25.200159722,15.708849168 -25.326582083,15.773203516 -25.566102789,15.873473483 -25.925557485,15.922933585 -26.105460369,15.968236751 -26.286334054,16.018512396 -26.466076637,16.121294935 -26.824993455)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.84361 45.88417785464516 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 2021-12-23T18:32:55.370044Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S27E015/2018/11/28/019977 2.0E-4 2.0E-4 true block average 2 2 -26.0 15.0 -27.0 16.0 POLYGON((16.0 -26.39989218775952,15.96823675100204 -26.286334054007725,15.922933585001907 -26.10546036900746,15.893939716242915 -26.0,16.0 -26.0,16.0 -26.39989218775952)) 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_019977_S27E015_2018_11_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019977_S27E015_2018_11_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019977_S27E015_2018_11_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019977_S27E015_2018_11_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019977_S27E015_2018_11_28_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