https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-03-26T16:10:43.710126Z 2020-03-26T16:11:37.727476Z s3://sentinel-s1-l1c/GRD/2020/3/26/IW/DV/S1A_IW_GRDH_1SDV_20200326T161112_20200326T161137_031848_03ACF1_EDDA 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 2020-03-26T16:11:12.729295Z 2020-03-26T16:11:37.727476Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200326T183353_V20200326T143439_20200326T175209.EOF 347.9972533672013 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-26T18:44:13.485051Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200326T161112_20200326T161137_031848_03ACF1_EDDA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.931370733409175 -7.604040678234666,32.479339612441876 -7.482177817150825,33.03973981148574 -7.356793200666463,33.59988337570662 -7.230705347331456,34.14646205350184 -7.106946487610719,34.10488602377629 -6.92664881412612,34.065657172521796 -6.745729842388712,33.94594615359555 -6.2034897546499055,33.906533408199294 -6.022646598745209,33.86590994202806 -5.84208649010513,33.82398029067703 -5.661830410157177,33.81058984389998 -5.601895519738542,32.7059487406568 -5.849082930870306,31.60645424265337 -6.092781202385069,31.65840295705776 -6.334347466745685,31.69830400462771 -6.515530578812424,31.742130290194133 -6.695845768849825,31.781101153972294 -6.877243678531322,31.816964243878864 -7.059337983045459,31.892939721048414 -7.422596336008409,31.931370733409175 -7.604040678234666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63904653813766 46.04689047823595 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/2020/3/26/IW/DV/S1A_IW_GRDH_1SDV_20200326T161043_20200326T161112_031848_03ACF1_4D02 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 2020-03-26T16:10:43.710126Z 2020-03-26T16:11:12.727809Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200326T183353_V20200326T143439_20200326T175209.EOF 347.9795548150494 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-26T18:46:40.892425Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200326T161043_20200326T161112_031848_03ACF1_4D02 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.30261780155183 -9.23149332080616,32.84335884680666 -9.110547092398898,33.406627158131 -8.983630509837106,33.96881605599991 -8.856023314094212,34.516393821374784 -8.730845638383467,34.50197703707767 -8.672983927273256,34.45992075447658 -8.492636120663008,34.41674987360447 -8.312550389866349,34.337668025977685 -7.950734898781511,34.29568734098757 -7.77040225131703,34.21437356990238 -7.409154309660095,34.17549528100656 -7.228134694541581,34.14646205350184 -7.106946487610719,33.59988337570662 -7.230705347331456,33.03973981148574 -7.356793200666463,32.479339612441876 -7.482177817150825,31.931370733409175 -7.604040678234666,31.961921488588317 -7.725197928756035,32.00366308754776 -7.906005024888167,32.04266112782119 -8.08742903712779,32.0826638828164 -8.268633529896496,32.13697400168043 -8.446644211279057,32.17032680242556 -8.629343844244474,32.20530077167929 -8.81168780317796,32.290382629530654 -9.173002533836765,32.30261780155183 -9.23149332080616)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59958 45.99924707247133 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 2021-12-25T08:13:14.803538Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E033/2020/03/26/03ACF1 2.0E-4 2.0E-4 true block average 2 2 -7.0 33.0 -8.0 34.0 POLYGON((33.0 -8.0,33.0 -7.0,34.0 -7.0,34.0 -8.0,33.0 -8.0)) 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_03ACF1_S08E033_2020_03_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03ACF1_S08E033_2020_03_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03ACF1_S08E033_2020_03_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03ACF1_S08E033_2020_03_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03ACF1_S08E033_2020_03_26_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