https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-11T07:03:24.839881Z 2022-11-11T07:03:52.147518Z s3://sentinel-s1-l1c/GRD/2022/11/11/IW/DV/S1A_IW_GRDH_1SDV_20221111T070324_20221111T070352_045843_057C03_9B24 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 2022-11-11T07:03:24.839881Z 2022-11-11T07:03:52.147518Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221111T052905_V20221111T044239_20221111T111739.EOF 192.482563102866 693000 Copernicus Ground Segment 2022-11-11T07:19:11.349289Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221111T070324_20221111T070352_045843_057C03_9B24 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.066995198658974 27.059954956491605,-15.44270627821443 27.12446342462724,-15.695071015852804 27.167188627857122,-16.073975649328634 27.230425374320692,-16.326814810549344 27.272014243568353,-16.70642370837086 27.33354130525033,-16.959727412232418 27.373986846751514,-17.21321409537233 27.41397312686316,-17.562282347888146 27.468226552073965,-17.85954276975548 25.947979118531926,-17.51518228156111 25.893156144138665,-17.265102502255097 25.852791588793103,-17.015193190936248 25.811997256513756,-16.640651820958198 25.750002354495265,-16.391174618352963 25.708138308207975,-16.017287680418313 25.64454383383073,-15.768250865915977 25.601616827065392,-15.397472867061571 25.536861752471395,-15.224595690445534 26.33572768609036,-15.066995198658974 27.059954956491605)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75338856227719 46.08345353443629 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 2022-11-11T09:26:47.819306Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N25W016/2022/11/11/057C03 2.0E-4 2.0E-4 true block average 2 2 26.0 -16.0 25.0 -15.0 POLYGON((-15.297248249580461 26.0,-15.397472867061554 25.536861752471435,-16.0 25.641563919492636,-16.0 26.0,-15.297248249580461 26.0)) 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_057C03_N25W016_2022_11_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057C03_N25W016_2022_11_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057C03_N25W016_2022_11_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057C03_N25W016_2022_11_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057C03_N25W016_2022_11_11_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