https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-09-15T18:31:39.041650Z 2023-09-15T18:32:04.039759Z s3://sentinel-s1-l1c/GRD/2023/9/15/IW/DV/S1A_IW_GRDH_1SDV_20230915T183139_20230915T183204_050342_060F9E_6B09 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 2023-09-15T18:31:39.041650Z 2023-09-15T18:32:04.039759Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230915T201455_V20230915T164645_20230915T200415.EOF 347.646522695689 693000 Copernicus Ground Segment 2023-09-15T20:45:02.380864Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230915T183139_20230915T183204_050342_060F9E_6B09 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.332189874103672 22.67576314853019,-6.736725937923043 22.782523096125992,-6.132297422434336 22.888452541571894,-5.526397577328147 22.99217609701354,-4.929732556415247 23.091903688002034,-5.07076505350092 23.81495096159786,-5.2224360058485635 24.59808342962257,-5.580436605571782 24.539861123767594,-5.8258610838423 24.49942341293778,-6.0712198619415885 24.458572356857367,-6.438939669863843 24.396554784507664,-6.683651079512946 24.354754991237737,-7.050899052887253 24.29123321763564,-7.295351670280741 24.248424220583146,-7.6523717157873765 24.185141956453393,-7.563754172888692 23.762575068215174,-7.332189874103672 22.67576314853019)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80901320980632 46.03275 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 2023-09-15T22:21:53.366779Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N23W007/2023/09/15/060F9E 2.0E-4 2.0E-4 true block average 2 2 24.0 -7.0 23.0 -6.0 POLYGON((-7.0 23.0,-7.0 24.0,-6.0 24.0,-6.0 23.0,-7.0 23.0)) 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_060F9E_N23W007_2023_09_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060F9E_N23W007_2023_09_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060F9E_N23W007_2023_09_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060F9E_N23W007_2023_09_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060F9E_N23W007_2023_09_15_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