https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-08-04T18:59:36.214674Z 2021-08-04T19:00:01.213818Z s3://sentinel-s1-l1c/GRD/2021/8/4/IW/DV/S1A_IW_GRDH_1SDV_20210804T185936_20210804T190001_039084_049C9E_AA11 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 2021-08-04T18:59:36.214674Z 2021-08-04T19:00:01.213818Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.01754651527335 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-04T20:44:40.964591Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210804T185936_20210804T190001_039084_049C9E_AA11 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.01116185103242 5.4742648499929665,-10.897628790098118 5.705310580618584,-9.790234857300938 5.932747593849213,-9.82735638046392 6.113568992362339,-9.862085380329338 6.294967370140723,-9.936552357423409 6.656722955347471,-9.971160675272595 6.838126040752767,-10.008817137566913 7.018904047371513,-10.09302719540091 7.441126479008841,-10.643661801010184 7.329955480594423,-11.205183802691636 7.215830632356086,-11.765246890680137 7.1012545831896645,-12.322721288665749 6.986476251315461,-12.01116185103242 5.4742648499929665)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78663328372524 46.04503858263894 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 2021-12-26T09:45:22.146738Z Batch API, v4.42.0 s3://deafrica-sentinel-1/s1_rtc/N06W011/2021/08/04/049C9E 2.0E-4 2.0E-4 true block average 2 2 7.0 -11.0 6.0 -10.0 POLYGON((-10.004879382303642 7.0,-10.0 6.97657546799036,-10.0 6.0,-11.0 6.0,-11.0 7.0,-10.004879382303642 7.0)) 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_049C9E_N06W011_2021_08_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_049C9E_N06W011_2021_08_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_049C9E_N06W011_2021_08_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_049C9E_N06W011_2021_08_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_049C9E_N06W011_2021_08_04_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