https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-12T18:44:30.073933Z 2020-06-12T18:44:55.071749Z s3://sentinel-s1-l1c/GRD/2020/6/12/IW/DV/S1A_IW_GRDH_1SDV_20200612T184430_20200612T184455_032988_03D22C_1F2B 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 2020-06-12T18:44:30.073933Z 2020-06-12T18:44:55.071749Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200612T210651_V20200612T170250_20200612T202020.EOF 347.9551578931161 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-12T21:29:35.271300Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200612T184430_20200612T184455_032988_03D22C_1F2B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.014625492878677 10.93526660517726,-8.44936795167107 11.04828312930493,-7.884434745033262 11.160092654345448,-7.31805990342602 11.271032537481679,-6.764905860876637 11.378255202283682,-6.872774400049378 11.921041844024202,-6.94325607115284 12.283208985967352,-7.01466849881934 12.645176587107539,-7.06156606696038 12.886362874682568,-7.618731133192037 12.780160517527221,-8.18730185057942 12.670475388995701,-8.756860791239589 12.559285310123503,-9.32628038674666 12.446815858762033,-9.31380897431657 12.386593546880718,-9.274986149967727 12.205455986448406,-9.237684350818125 12.024014256600012,-9.198235014814585 11.842999407946754,-9.164178115596254 11.660905703005504,-9.090999512252182 11.297722667110802,-9.052449771227792 11.116521278470916,-9.014625492878677 10.93526660517726)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88308321109417 46.08029093946544 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 2021-12-25T12:14:05.717680Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N11W010/2020/06/12/03D22C 2.0E-4 2.0E-4 true block average 2 2 12.0 -10.0 11.0 -9.0 POLYGON((-9.028134076683784 11.0,-9.090999512251866 11.297722667109205,-9.164178115595968 11.66090570300419,-9.1982350148145 11.842999407946145,-9.232450821720667 12.0,-9.0 12.0,-9.0 11.0,-9.028134076683784 11.0)) 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_03D22C_N11W010_2020_06_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D22C_N11W010_2020_06_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D22C_N11W010_2020_06_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D22C_N11W010_2020_06_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D22C_N11W010_2020_06_12_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