https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-06T15:48:13.351298Z 2018-12-06T15:48:38.349146Z s3://sentinel-s1-l1c/GRD/2018/12/6/IW/DV/S1A_IW_GRDH_1SDV_20181206T154813_20181206T154838_024907_02BE50_9A2B 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 2018-12-06T15:48:13.351298Z 2018-12-06T15:48:38.349146Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181206T180427_V20181206T140141_20181206T171911.EOF 347.3688614975563 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-06T18:21:01.922494Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181206T154813_20181206T154838_024907_02BE50_9A2B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.532071985 28.623469675,32.909524814 28.687095003,33.168389668 28.730076276,33.557082256 28.793620013,33.816471234 28.835361848,34.205940514 28.897040448,34.465840941 28.937534928,34.72594237 28.977528302,35.06132131 29.028294883,34.990223004 29.389478717,34.955633541 29.570254474,34.922235323 29.751200557,34.882820767 29.931256215,34.847606843 30.111926834,34.814206565 30.292859153,34.765988991 30.532878831,34.425464776 30.482623992,34.161385182 30.442990792,33.897520468 30.402824803,33.502131452 30.34157966,33.238814212 30.300087365,32.844257279 30.236858938,32.581501941 30.194048624,32.198398683 30.130616309,32.252871261 29.890208045,32.290940388 29.708924468,32.330881482 29.527955026,32.37493862 29.347677643,32.41287609 29.166374613,32.451969738 28.985265926,32.532071985 28.623469675)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72678873089457 46.21163016688107 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 2021-12-23T19:00:55.124557Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N29E032/2018/12/06/02BE50 2.0E-4 2.0E-4 true block average 2 2 30.0 32.0 29.0 33.0 POLYGON((32.44878927928094 29.0,32.37493861999817 29.347677643008208,32.33088148200307 29.52795502598634,32.29094038799375 29.708924468028997,32.252871260989984 29.890208045044968,32.22799420089818 30.0,33.0 30.0,33.0 29.0,32.44878927928094 29.0)) 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_02BE50_N29E032_2018_12_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BE50_N29E032_2018_12_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BE50_N29E032_2018_12_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BE50_N29E032_2018_12_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BE50_N29E032_2018_12_06_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