https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-17T19:01:58.946745Z 2021-02-17T19:02:48.945533Z s3://sentinel-s1-l1c/GRD/2021/2/17/IW/DV/S1A_IW_GRDH_1SDV_20210217T190223_20210217T190248_036634_044DE0_716A 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 2021-02-17T19:02:23.947629Z 2021-02-17T19:02:48.945533Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210218T004921_V20210217T185804_20210217T221534.EOF 347.8521522614708 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-18T01:00:07.972057Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210217T190223_20210217T190248_036634_044DE0_716A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.189597798674107 16.058702899827182,-13.612073132789606 16.169275115362385,-13.032236364460921 16.278592749119888,-12.451809771997938 16.386312211175007,-11.882171762746973 16.490356806712104,-11.950016640994674 16.852673625283366,-11.986476843994371 17.03341372699988,-12.09254699944516 17.57619990830182,-12.12890972139978 17.756940181574272,-12.175793576057607 17.99780172607552,-12.749236291078793 17.895037302467763,-13.334917629332777 17.788210763811108,-13.919540232283708 17.679702556319157,-14.502643944731133 17.56961605555329,-14.377707130141136 16.965413170675422,-14.339778162867102 16.784113685961643,-14.302723416575672 16.602645409462905,-14.189597798674107 16.058702899827182)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82872932273434 46.07771260876068 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/2021/2/17/IW/DV/S1A_IW_GRDH_1SDV_20210217T190158_20210217T190223_036634_044DE0_3EF9 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 2021-02-17T19:01:58.946745Z 2021-02-17T19:02:23.946140Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210218T004921_V20210217T185804_20210217T221534.EOF 347.886756698313 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-18T00:59:57.946506Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210217T190158_20210217T190223_036634_044DE0_3EF9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.877615619474772 14.547116393849288,-13.303826600965667 14.658462829031858,-12.7283130080414 14.768610471960686,-12.152386961328155 14.877292510418487,-11.588550935510733 14.982186125463155,-11.659683806218007 15.343994783046744,-11.73021720689791 15.705986438641247,-11.763432012981262 15.88734846702125,-11.800452261997199 16.06801141262293,-11.83455662321721 16.24919988137101,-11.871065415717062 16.42994705931687,-11.882171762746973 16.490356806712104,-12.451809771997938 16.386312211175007,-13.032236364460921 16.278592749119888,-13.612073132789606 16.169275115362385,-14.189597798674107 16.058702899827182,-14.10255290286464 15.635405099771502,-14.064674877507262 15.454086876475408,-13.877615619474772 14.547116393849288)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83497460355369 46.06818451237028 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 2021-12-26T01:12:05.496637Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16W013/2021/02/17/044DE0 2.0E-4 2.0E-4 true block average 2 2 17.0 -13.0 16.0 -12.0 POLYGON((-13.0 16.0,-13.0 17.0,-12.0 17.0,-12.0 16.0,-13.0 16.0)) 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_044DE0_N16W013_2021_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_044DE0_N16W013_2021_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_044DE0_N16W013_2021_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_044DE0_N16W013_2021_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_044DE0_N16W013_2021_02_17_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