https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-30T17:27:31.571113Z 2019-10-30T17:27:56.569993Z s3://sentinel-s1-l1c/GRD/2019/10/30/IW/DV/S1B_IW_GRDH_1SDV_20191030T172731_20191030T172756_018707_023429_8D81 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 2019-10-30T17:27:31.571113Z 2019-10-30T17:27:56.569993Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191030T181659_V20191030T141733_20191030T173503.EOF 347.4502225428598 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-30T18:32:26.317765Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191030T172731_20191030T172756_018707_023429_8D81 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.121524418877595 -26.82514159489374,16.419985552039392 -26.75661637606638,16.67646219813091 -26.69715283465801,16.932672175160697 -26.637229203958505,17.316484892887978 -26.54648451168957,17.572023779751063 -26.485417685930155,17.95482533093859 -26.392966155899693,18.209687141012715 -26.33076672898371,18.539163652006327 -26.24957517699663,18.429598936973484 -25.89263419610731,18.376014325364384 -25.713846152441675,18.327198544451775 -25.533889052615244,18.27439560660236 -25.354944284321643,18.167337064364784 -24.99747165023441,18.09899704789604 -24.759043950601637,17.773193374853278 -24.83900628144582,17.52119760223385 -24.90028897146919,17.142740428039662 -24.99141842334889,16.890127773363098 -25.05163936969006,16.510748974522226 -25.141168762699735,16.257524424470887 -25.200318023222934,15.709122681789609 -25.326731657439797,15.773120728746095 -25.566384954077677,15.873745909776044 -25.92574049041399,15.923192389818261 -26.105637597851498,15.968481990151723 -26.286505415654993,16.018761420538368 -26.466237718961587,16.121524418877595 -26.82514159489374)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.84328 45.88447024630758 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 2021-12-25T00:30:24.545264Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S27E015/2019/10/30/023429 2.0E-4 2.0E-4 true block average 2 2 -26.0 15.0 -27.0 16.0 POLYGON((16.0 -26.39917185722149,15.968481990152869 -26.286505415658826,15.923192389819837 -26.105637597857513,15.894156862519981 -26.0,16.0 -26.0,16.0 -26.39917185722149)) 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_023429_S27E015_2019_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023429_S27E015_2019_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023429_S27E015_2019_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023429_S27E015_2019_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023429_S27E015_2019_10_30_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