https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-14T14:55:17.155289Z 2023-03-14T14:55:50.688350Z s3://sentinel-s1-l1c/GRD/2023/3/14/IW/DV/S1A_IW_GRDH_1SDV_20230314T145517_20230314T145550_047641_05B8D1_E7C7 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 2023-03-14T14:55:17.155289Z 2023-03-14T14:55:50.688350Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230314T152509_V20230314T114209_20230314T145939.EOF 347.8699953731849 693000 Copernicus Ground Segment 2023-03-14T16:31:14.004995Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230314T145517_20230314T145550_047641_05B8D1_E7C7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.22413948750936 -15.387500027346178,52.79133921456295 -15.258490852911747,53.368160992933 -15.125668728210691,53.9442637455875 -14.991389127740812,54.48768785703551 -14.86324194090461,54.39931028687579 -14.502850062649628,54.26748727067692 -13.962023787549544,54.1365749967991 -13.421075079889267,54.028632450505086 -12.972109106074647,53.48912989644138 -13.098236405458936,52.91728544659162 -13.230560496731435,52.34482923555781 -13.361615512309058,51.78202027828286 -13.489073808271934,52.01233986681944 -14.482768424519408,52.22413948750936 -15.387500027346178)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44557 45.89390113356822 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 2023-03-14T22:36:29.965154Z Batch API, v4.183.0 s3://deafrica-sentinel-1/s1_rtc/S14E052/2023/03/14/05B8D1 2.0E-4 2.0E-4 true block average 2 2 -13.0 52.0 -14.0 53.0 POLYGON((52.0 -13.439708346821206,53.0 -13.211420452410525,53.0 -14.0,52.0 -14.0,52.0 -13.439708346821206)) 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_05B8D1_S14E052_2023_03_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B8D1_S14E052_2023_03_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B8D1_S14E052_2023_03_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B8D1_S14E052_2023_03_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B8D1_S14E052_2023_03_14_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