https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-08T16:39:38.161870Z 2019-07-08T16:40:03.160238Z s3://sentinel-s1-l1c/GRD/2019/7/8/IW/DV/S1B_IW_GRDH_1SDV_20190708T163938_20190708T164003_017044_020113_A0E7 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 2019-07-08T16:39:38.161870Z 2019-07-08T16:40:03.160238Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190708T173407_V20190708T132807_20190708T164537.EOF 347.69184554190355 693000 Copernicus S1 Core Ground Segment - UPA 2019-07-08T17:53:05.940991Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190708T163938_20190708T164003_017044_020113_A0E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.953565866675223 -21.259837351268676,27.51875290147813 -21.129993111573633,28.117178913512067 -20.990211648078436,28.714486738193756 -20.848346098569234,29.282418021840044 -20.71128108400726,29.09228414572024 -19.99230131011551,28.99493755814534 -19.63340507970344,28.883850324995592 -19.214659121954192,28.3207630255029 -19.349859343892938,27.728648832222184 -19.489921922701154,27.135525648381147 -19.628059081703046,26.575437051316946 -19.756500094452296,26.68102842167265 -20.17709821719561,26.773558742650668 -20.537617853133362,26.953565866675223 -21.259837351268676)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.30869 45.84875621085188 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 2021-12-24T18:37:39.419545Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S21E026/2019/07/08/020113 2.0E-4 2.0E-4 true block average 2 2 -20.0 26.0 -21.0 27.0 POLYGON((26.88880359642799 -21.0,26.773558742657176 -20.53761785315962,26.636567825131706 -20.0,27.0 -20.0,27.0 -21.0,26.88880359642799 -21.0)) 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_020113_S21E026_2019_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_020113_S21E026_2019_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_020113_S21E026_2019_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_020113_S21E026_2019_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_020113_S21E026_2019_07_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