https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-16T04:10:54.504175Z 2020-02-16T04:11:23.519604Z s3://sentinel-s1-l1c/GRD/2020/2/16/IW/DV/S1B_IW_GRDH_1SDV_20200216T041054_20200216T041123_020289_0266C9_8410 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-02-16T04:10:54.504175Z 2020-02-16T04:11:23.519604Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200216T055642_V20200216T014842_20200216T050612.EOF 192.2768860495607 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-16T06:24:52.401108Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200216T041054_20200216T041123_020289_0266C9_8410 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.06412044221991 22.086529460525107,26.467448817533842 22.194163412104526,25.866734224928912 22.30015745324218,25.26332126039907 22.404232495613446,24.66639983133781 22.50482326032856,24.61984905719449 22.266968986429855,24.55399235430727 21.904595268166105,24.519352397642386 21.72368559438486,24.483865449182453 21.542913486323357,24.44736917733721 21.362307301765917,24.411868053339987 21.181529394480975,24.354148308010824 20.879203980508017,24.941041701341966 20.778023402113234,25.53644592906158 20.67318649125411,26.13179103197421 20.566159608016786,26.719583444043415 20.458332263252757,26.78323643463689 20.761126736486332,26.93772727896987 21.4856423121923,27.06412044221991 22.086529460525107)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83585416815307 46.08617 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 2021-12-25T06:10:51.901648Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E027/2020/02/16/0266C9 2.0E-4 2.0E-4 true block average 2 2 23.0 27.0 22.0 28.0 POLYGON((27.064120442219888 22.086529460525135,27.04591946677809 22.0,27.0 22.0,27.0 22.098096185483445,27.064120442219888 22.086529460525135)) 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_0266C9_N22E027_2020_02_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0266C9_N22E027_2020_02_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0266C9_N22E027_2020_02_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0266C9_N22E027_2020_02_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0266C9_N22E027_2020_02_16_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