https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-27T17:09:14.250539Z 2022-11-27T17:09:43.274296Z s3://sentinel-s1-l1c/GRD/2022/11/27/IW/DV/S1A_IW_GRDH_1SDV_20221127T170914_20221127T170943_046082_058415_6CEF 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 2022-11-27T17:09:14.250539Z 2022-11-27T17:09:43.274296Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221127T175321_V20221127T140206_20221127T171936.EOF 346.74927405208024 693000 Copernicus Ground Segment 2022-11-27T18:40:29.876781Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221127T170914_20221127T170943_046082_058415_6CEF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.331818694279768 -36.81334657255739,23.675003665488504 -36.73487596050182,23.95483814689758 -36.67002215269888,24.2342018279624 -36.60451458769377,24.652358636458686 -36.50503304818168,24.930533518834036 -36.4379024275195,25.34689497434504 -36.33599886147409,25.62386507776569 -36.26726199953849,26.004556538703284 -36.17152545631718,25.850721000746827 -35.76105227621399,25.71931640539587 -35.406685168060875,25.589096161255085 -35.05215326887172,25.41706950939308 -34.57863878862203,25.043084893169954 -34.67246159031166,24.771038292585974 -34.73985028290069,24.362145749823355 -34.839796049340436,24.08900548002365 -34.90566482662664,23.678482790332666 -35.003319199306766,23.40426285037406 -35.06765275334331,23.12961511939337 -35.13136792784939,22.792838462694935 -35.20849463194829,22.950825061017177 -35.68548726345278,23.070326847715894 -36.042665875525856,23.19083710928973 -36.39971611922202,23.331818694279768 -36.81334657255739)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.50345 45.42501526564913 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 2022-11-27T20:00:07.775965Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/S37E024/2022/11/27/058415 2.0E-4 2.0E-4 true block average 2 2 -36.0 24.0 -37.0 25.0 POLYGON((25.0 -36.42090065644357,24.652358636502832 -36.50503304817096,24.0 -36.659432218399985,24.0 -36.0,25.0 -36.0,25.0 -36.42090065644357)) 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_058415_S37E024_2022_11_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058415_S37E024_2022_11_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058415_S37E024_2022_11_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058415_S37E024_2022_11_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058415_S37E024_2022_11_27_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