https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-25T18:50:15.004187Z 2023-08-25T18:51:09.009192Z s3://sentinel-s1-l1c/GRD/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T185044_20230825T185109_050036_060529_12F3 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 2023-08-25T18:50:44.010572Z 2023-08-25T18:51:09.009192Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T205555_V20230825T171126_20230825T202856.EOF 348.0320709660816 693000 Copernicus Ground Segment 2023-08-25T21:26:10.994804Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T185044_20230825T185109_050036_060529_12F3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.316572204364451 2.405721719202303,-8.210118475840028 2.6400768702548327,-7.107121335205836 2.8726052350866635,-7.256028904337141 3.596516081394803,-7.416504541366106 4.38042075170744,-8.52179419051208 4.150307135128788,-9.630296763947733 3.917813670758904,-9.316572204364451 2.405721719202303)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73264 45.98348210620964 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 s3://sentinel-s1-l1c/GRD/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T185015_20230825T185044_050035_060529_B662 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 2023-08-25T18:50:15.004187Z 2023-08-25T18:50:44.009084Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T205555_V20230825T171126_20230825T202856.EOF 348.0351324940037 693000 Copernicus Ground Segment 2023-08-25T21:23:53.660093Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T185015_20230825T185044_050035_060529_B662 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.974531777462476 0.7746385519041383,-6.7680536810219944 1.2462436763176217,-6.93062984292011 2.0282686237146317,-7.107121335205836 2.8726052350866635,-8.210118475840028 2.6400768702548327,-9.316572204364451 2.405721719202303,-8.974531777462476 0.7746385519041383)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69315 45.96431101270856 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 2023-08-26T00:56:06.226415Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N02W010/2023/08/25/060529 2.0E-4 2.0E-4 true block average 2 2 3.0 -10.0 2.0 -9.0 POLYGON((-9.316572204461062 2.4057217196629983,-9.439871380529791 3.0,-9.0 3.0,-9.0 2.0,-9.231491791040568 2.0,-9.316572204461062 2.4057217196629983)) 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_060529_N02W010_2023_08_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060529_N02W010_2023_08_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060529_N02W010_2023_08_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060529_N02W010_2023_08_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060529_N02W010_2023_08_25_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