https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-20T14:54:43.604593Z 2020-08-20T14:55:08.602994Z s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1A_IW_GRDH_1SDV_20200820T145443_20200820T145508_033991_03F1D6_F954 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 2020-08-20T14:54:43.604593Z 2020-08-20T14:55:08.602994Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200820T154326_V20200820T114200_20200820T145929.EOF 347.83277720003326 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-20T15:53:56.512856Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200820T145443_20200820T145508_033991_03F1D6_F954 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.57831999405361 -16.861337384188033,53.15258985759403 -16.730340407547565,53.7369125183035 -16.595236074194148,54.32041767074305 -16.45850613686756,54.86031312671224 -16.33037908808186,54.68049528336388 -15.610127296429173,54.487757297555085 -14.829963581985488,53.951368368353315 -14.956450834313781,53.37173744582948 -15.091558568863459,52.79138036488945 -15.225193939704155,52.22109022337735 -15.354899270396057,52.40607336741876 -16.138168596613305,52.57831999405361 -16.861337384188033)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.41144 45.93720661442704 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 2021-12-25T15:45:53.845786Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S16E054/2020/08/20/03F1D6 2.0E-4 2.0E-4 true block average 2 2 -15.0 54.0 -16.0 55.0 POLYGON((54.52976447645291 -15.0,54.77783078401638 -16.0,54.0 -16.0,54.0 -15.0,54.52976447645291 -15.0)) 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_03F1D6_S16E054_2020_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F1D6_S16E054_2020_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F1D6_S16E054_2020_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F1D6_S16E054_2020_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F1D6_S16E054_2020_08_20_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 2019 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