https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-07T18:29:03.973210Z 2022-11-07T18:29:28.971564Z s3://sentinel-s1-l1c/GRD/2022/11/7/IW/DV/S1A_IW_GRDH_1SDV_20221107T182903_20221107T182928_045792_057A41_E7B2 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 2022-11-07T18:29:03.973210Z 2022-11-07T18:29:28.971564Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221107T202614_V20221107T164640_20221107T200410.EOF 347.9084911863504 693000 Copernicus Ground Segment 2022-11-07T20:51:06.411933Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221107T182903_20221107T182928_045792_057A41_E7B2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.451785462742856 13.608798973027339,-4.881298572043784 13.72038553298487,-4.308858674245859 13.830925177576427,-3.734960668458845 13.940301779324532,-3.174882948468082 14.045639671930477,-3.2101923964848744 14.22657390154659,-3.2447515826322615 14.40773549322663,-3.279912756507889 14.588779395758651,-3.347792869903026 14.951301616810769,-3.386241446099042 15.131723184152692,-3.4700121287807026 15.55341243910168,-4.034968311026772 15.449045578792706,-4.611938638252191 15.340861955407375,-5.188520392787125 15.231148847491163,-5.762800730821505 15.120288075681401,-5.451785462742856 13.608798973027339)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87828824075965 46.11060992569409 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 2022-11-08T00:57:18.807509Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N14W006/2022/11/07/057A41 2.0E-4 2.0E-4 true block average 2 2 15.0 -6.0 14.0 -5.0 POLYGON((-5.532281903016825 14.0,-5.738049359449379 15.0,-5.0 15.0,-5.0 14.0,-5.532281903016825 14.0)) 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_057A41_N14W006_2022_11_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057A41_N14W006_2022_11_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057A41_N14W006_2022_11_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057A41_N14W006_2022_11_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057A41_N14W006_2022_11_07_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 2021 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