https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-20T02:50:33.074707Z 2020-07-20T02:51:02.109513Z s3://sentinel-s1-l1c/GRD/2020/7/20/IW/DV/S1A_IW_GRDH_1SDV_20200720T025033_20200720T025102_033532_03E2B7_DEA4 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 2020-07-20T02:50:33.074707Z 2020-07-20T02:51:02.109513Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200720T063727_V20200720T015744_20200720T051514.EOF 192.0879713627697 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-20T16:36:42.404053Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200720T025033_20200720T025102_033532_03E2B7_DEA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.51260581218493 -11.85158441858064,41.95332270127213 -11.725509941747285,41.38498823868206 -11.596168340305415,40.817174817927786 -11.465723015777115,40.27664436364209 -11.340415325873213,40.219409621193876 -11.577905216583291,40.17783128436707 -11.758541575050378,40.04711521661602 -12.299096428059656,40.00559399418193 -12.479785648268603,39.96311930421717 -12.6602597495805,39.91867768208044 -12.840277086721125,39.887161654124746 -12.961541818779583,40.43417633037904 -13.089390128684855,41.006179802569946 -13.221698857526164,41.57772327670637 -13.352493694126448,42.14024508564201 -13.47984073440484,42.33453468248086 -12.633443373899041,42.51260581218493 -11.85158441858064)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.46768 45.89529498224992 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 2021-12-25T14:08:53.310176Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S12E041/2020/07/20/03E2B7 2.0E-4 2.0E-4 true block average 2 2 -11.0 41.0 -12.0 42.0 POLYGON((41.0 -11.507723943081096,42.0 -11.736032011701308,42.0 -12.0,41.0 -12.0,41.0 -11.507723943081096)) 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_03E2B7_S12E041_2020_07_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E2B7_S12E041_2020_07_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E2B7_S12E041_2020_07_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E2B7_S12E041_2020_07_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E2B7_S12E041_2020_07_20_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