https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-08T16:09:54.785310Z 2018-12-08T16:10:22.091915Z s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1B_IW_GRDH_1SDV_20181208T160954_20181208T161022_013952_019E39_DDBB 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 2018-12-08T16:09:54.785310Z 2018-12-08T16:10:22.091915Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181208T170322_V20181208T125509_20181208T161239.EOF 347.97434310039193 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-08T17:21:12.583270Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181208T160954_20181208T161022_013952_019E39_DDBB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.376395174 -9.53563659,32.940979128 -9.409200999,33.50941077 -9.280908138,34.077429537 -9.151723199,34.592502684 -9.033733653,34.552462154 -8.85298618,34.508573301 -8.67304061,34.466518003 -8.492680547,34.421046488 -8.313115615,34.379607007 -8.132628909,34.339622892 -7.951815243,34.298117484 -7.771360017,34.257453385 -7.590719939,34.241748056 -7.515392763,33.728291598 -7.631964902,33.162124414 -7.759729956,32.595616252 -7.886751638,32.033011123 -8.012073292,32.048367261 -8.087651746,32.088220188 -8.268902274,32.12889664 -8.44997353,32.167989107 -8.631404401,32.208560082 -8.812508946,32.253357749 -8.99267102,32.294440308 -9.173670105,32.337367938 -9.35426075,32.376395174 -9.53563659)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79382 46.23647257836824 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 2021-12-23T19:06:25.604309Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/12/08/019E39 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.0 -7.570277821991649,34.24174805599996 -7.51539276300001,34.25745338499649 -7.590719938984161,34.350278197584615 -8.0,34.0 -8.0,34.0 -7.570277821991649)) 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_019E39_S08E034_2018_12_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019E39_S08E034_2018_12_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019E39_S08E034_2018_12_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019E39_S08E034_2018_12_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019E39_S08E034_2018_12_08_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