https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-06T19:08:23.213834Z 2021-03-06T19:09:13.212827Z s3://sentinel-s1-l1c/GRD/2021/3/6/IW/DV/S1A_IW_GRDH_1SDV_20210306T190848_20210306T190913_036882_045674_A2E7 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 2021-03-06T19:08:48.214075Z 2021-03-06T19:09:13.212827Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20210306T181415_V20210306T172739_20210307T000239.EOF 347.9756325929224 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-06T19:48:02.247279Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210306T190848_20210306T190913_036882_045674_A2E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.88574892541116 9.439983740056851,-14.323907336161541 9.553638535912308,-13.760443643091934 9.666632558502682,-13.195064737223094 9.779005939492247,-12.642076958875348 9.887930895705406,-12.7126931811153 10.250226721016048,-12.748950062629504 10.431227132861288,-12.85631865922555 10.974469076449619,-12.885396802514292 11.156837362558523,-12.932706143797667 11.397615328634576,-13.491629301540144 11.289295898971183,-14.062962191846275 11.177394291076517,-14.631416769476996 11.064887249897271,-15.196265792245377 10.951947580151945,-14.88574892541116 9.439983740056851)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81907573916711 46.11922687194536 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/2021/3/6/IW/DV/S1A_IW_GRDH_1SDV_20210306T190823_20210306T190848_036882_045674_0864 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 2021-03-06T19:08:23.213834Z 2021-03-06T19:08:48.212586Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20210306T181415_V20210306T172739_20210307T000239.EOF 347.9945527044252 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-06T19:48:10.626451Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210306T190823_20210306T190848_036882_045674_0864 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.574983141433801 7.92763823551676,-14.015558753555261 8.04206841819849,-13.454576387947533 8.155985529850891,-12.893199994650262 8.269138567902592,-12.341763980529048 8.379454578353096,-12.377652196021597 8.560492321971132,-12.414268668169981 8.741472815243371,-12.449528266910772 8.9227174710121,-12.48647732405105 9.10362098715061,-12.594379761515999 9.646882320258367,-12.626101557582988 9.828792521913096,-12.642076958875348 9.887930895705406,-13.195064737223094 9.779005939492247,-13.760443643091934 9.666632558502682,-14.323907336161541 9.553638535912308,-14.88574892541116 9.439983740056851,-14.574983141433801 7.92763823551676)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80714131823185 46.06293539189709 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 2021-12-26T02:04:28.041735Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N09W014/2021/03/06/045674 2.0E-4 2.0E-4 true block average 2 2 10.0 -14.0 9.0 -13.0 POLYGON((-14.0 9.0,-14.0 10.0,-13.0 10.0,-13.0 9.0,-14.0 9.0)) 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_045674_N09W014_2021_03_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_045674_N09W014_2021_03_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_045674_N09W014_2021_03_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_045674_N09W014_2021_03_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_045674_N09W014_2021_03_06_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