https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-16T15:45:58.746117Z 2020-04-16T15:46:23.744675Z s3://sentinel-s1-l1c/GRD/2020/4/16/IW/DV/S1A_IW_GRDH_1SDV_20200416T154558_20200416T154623_032154_03B7B4_0D74 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 2020-04-16T15:45:58.746117Z 2020-04-16T15:46:23.744675Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200416T181057_V20200416T141000_20200416T172729.EOF 347.97203898060843 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-16T18:29:56.203061Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200416T154558_20200416T154623_032154_03B7B4_0D74 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.5509582581299 -9.632307048410997,39.087120895146896 -9.512253193229672,39.653884266267916 -9.384366355322388,40.222074935326496 -9.255159563005714,40.770718448820475 -9.129461211940178,40.605581334590795 -8.407101466563764,40.524128791497205 -8.045668912769553,40.42808085526835 -7.625149427648729,39.881373081866386 -7.749320166591076,39.31563223225588 -7.877006502311973,38.75078607101775 -8.003660678723431,38.213755799726776 -8.123297924808695,38.30840158038619 -8.545129004392546,38.39157328229721 -8.907014025831987,38.429322722255804 -9.08882283900708,38.46980742395871 -9.270024149374528,38.51101374688356 -9.45106872497465,38.5509582581299 -9.632307048410997)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44353 45.91623458227498 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 2021-12-25T09:18:26.917895Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S09E039/2020/04/16/03B7B4 2.0E-4 2.0E-4 true block average 2 2 -8.0 39.0 -9.0 40.0 POLYGON((39.0 -9.0,39.0 -8.0,40.0 -8.0,40.0 -9.0,39.0 -9.0)) 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_03B7B4_S09E039_2020_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B7B4_S09E039_2020_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B7B4_S09E039_2020_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B7B4_S09E039_2020_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B7B4_S09E039_2020_04_16_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