https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-07T17:33:40.696290Z 2018-05-07T17:34:30.694426Z s3://sentinel-s1-l1c/GRD/2018/5/7/IW/DV/S1A_IW_GRDH_1SDV_20180507T173405_20180507T173430_021801_025A0D_5FEF 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 2018-05-07T17:34:05.696098Z 2018-05-07T17:34:30.694426Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180507T182259_V20180507T142615_20180507T174345.EOF 346.9454575742227 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-07T18:34:24.192270Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180507T173405_20180507T173430_021801_025A0D_5FEF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.350441217 -34.433861367,16.359233247 -34.432142413,16.724101564 -34.348214611,16.995292874 -34.285221558,17.266078692 -34.221631805,17.671492376 -34.125133384,17.941255043 -34.060061944,18.345124202 -33.961351855,18.613850823 -33.894813254,18.957223016 -33.808770039,18.832169806 -33.453697405,18.708149019 -33.098389608,18.585170477 -32.7429342,18.443158233 -32.328552485,18.104961677 -32.413082666,17.840319916 -32.478474486,17.442644619 -32.575521529,17.177055198 -32.639522609,16.777966727 -32.734473426,16.511440879 -32.797070317,16.244543739 -32.859101807,15.876845645 -32.943478222,16.007817253 -33.360648871,16.121147516 -33.718531241,16.235358813 -34.076298263,16.350441217 -34.433861367)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.82579 45.5971595681919 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 s3://sentinel-s1-l1c/GRD/2018/5/7/IW/DV/S1A_IW_GRDH_1SDV_20180507T173340_20180507T173405_021801_025A0D_3889 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 2018-05-07T17:33:40.696290Z 2018-05-07T17:34:05.694618Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180507T182259_V20180507T142615_20180507T174345.EOF 346.81765667602883 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-07T18:34:22.091363Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180507T173340_20180507T173405_021801_025A0D_3889 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.848912011 -35.920436619,17.220427986 -35.835382614,17.496434221 -35.771320215,17.77199678 -35.706628013,18.184503295 -35.608414274,18.458945883 -35.542158478,18.869761238 -35.441611134,19.14306912 -35.373807505,19.49701979 -35.284890936,19.367286285 -34.930477339,19.238672795 -34.575814309,19.11119011 -34.22099483,18.957223016 -33.808770039,18.613850823 -33.894813254,18.345124202 -33.961351855,17.941255043 -34.060061944,17.671492376 -34.125133384,17.266078692 -34.221631805,16.995292874 -34.285221558,16.724101564 -34.348214611,16.359233247 -34.432142413,16.494568539 -34.848743738,16.611726259 -35.206127634,16.729844094 -35.563389204,16.848912011 -35.920436619)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.72591 45.52780217300376 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 2022-01-25T13:14:21.400116Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S35E017/2018/05/07/025A0D 2.0E-4 2.0E-4 true block average 2 2 -34.0 17.0 -35.0 18.0 POLYGON((17.0 -35.0,17.0 -34.0,18.0 -34.0,18.0 -35.0,17.0 -35.0)) 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_025A0D_S35E017_2018_05_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025A0D_S35E017_2018_05_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025A0D_S35E017_2018_05_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025A0D_S35E017_2018_05_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025A0D_S35E017_2018_05_07_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