https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-19T17:52:46.074746Z 2020-02-19T17:53:11.073251Z s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1A_IW_GRDH_1SDV_20200219T175246_20200219T175311_031325_039ABC_5E5C 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 2020-02-19T17:52:46.074746Z 2020-02-19T17:53:11.073251Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200219T200921_V20200219T161324_20200219T193054.EOF 348.032579070989 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-19T20:44:12.274312Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200219T175246_20200219T175311_031325_039ABC_5E5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.042431112063366 2.606075924202382,6.152549636548133 2.840886979619268,7.252199502219491 3.0723122224957837,7.103488768547301 3.7961133442505552,6.943158933763766 4.580134789524817,5.841133039332693 4.351113160639569,4.728858248397616 4.118163924245256,5.042431112063366 2.606075924202382)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73578 46.02551936117765 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 2021-12-25T06:21:29.646040Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N04E007/2020/02/19/039ABC 2.0E-4 2.0E-4 true block average 2 2 5.0 7.0 4.0 8.0 POLYGON((7.0 4.302178943305491,7.061794610781704 4.0,7.0 4.0,7.0 4.302178943305491)) 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_039ABC_N04E007_2020_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039ABC_N04E007_2020_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039ABC_N04E007_2020_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039ABC_N04E007_2020_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039ABC_N04E007_2020_02_19_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