https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-09-24T02:20:32.821653Z 2022-09-24T02:20:57.819896Z s3://sentinel-s1-l1c/GRD/2022/9/24/IW/DV/S1A_IW_GRDH_1SDV_20220924T022032_20220924T022057_045140_05650C_40D5 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 2022-09-24T02:20:32.821653Z 2022-09-24T02:20:57.819896Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220924T034729_V20220923T234619_20220924T030349.EOF 192.3610369884923 693000 Copernicus Ground Segment 2022-09-24T04:41:36.828521Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220924T022032_20220924T022057_045140_05650C_40D5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.43340320130195 -21.364113935665397,47.86386799874879 -21.233332445790605,47.24767963974158 -21.089395244627383,46.64626648611576 -20.94652607927792,46.08791557129631 -20.811757488786117,46.04148669553973 -20.991734264528475,45.99236207779085 -21.17115578679497,45.94446933223626 -21.350897652672696,45.89451566722243 -21.530144568981072,45.84714328561755 -21.71004384227649,45.797632244677274 -21.889431983701055,45.746235672355006 -22.068367685592246,45.67949306637181 -22.306910388398823,46.25008414535142 -22.445289766135225,46.493663704387046 -22.503663569237634,46.857918221868786 -22.590180484847686,47.104778274918814 -22.6482965534728,47.47665010890388 -22.735040133013914,48.048361286601846 -22.866483447683148,48.249546734760685 -22.08557512369772,48.43340320130195 -21.364113935665397)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.02643 45.83609156694961 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 2022-09-24T06:17:00.134405Z Batch API, v4.141.1 s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C 2.0E-4 2.0E-4 true block average 2 2 -21.0 45.0 -22.0 46.0 POLYGON((45.765873255352155 -22.0,45.847143285607224 -21.710043842315425,45.89451566723019 -21.53014456895121,45.94446933223914 -21.350897652663818,46.0 -21.143259231207544,46.0 -22.0,45.765873255352155 -22.0)) 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_05650C_S22E045_2022_09_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05650C_S22E045_2022_09_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05650C_S22E045_2022_09_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05650C_S22E045_2022_09_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05650C_S22E045_2022_09_24_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