https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-20T17:15:55.171924Z 2021-12-20T17:16:49.357667Z s3://sentinel-s1-l1c/GRD/2021/12/20/IW/DV/S1B_IW_GRDH_1SDV_20211220T171620_20211220T171649_030111_039876_949A Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-12-20T17:16:20.172513Z 2021-12-20T17:16:49.357667Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20211220T210108_V20211220T154001_20211220T185731.EOF 347.98785784602217 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T15:01:15.449496Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211220T171620_20211220T171649_030111_039876_949A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.668884655842739 -8.442383430358968,16.23486487531425 -8.316116431208977,16.806716750540517 -8.187647220007909,17.379785366644306 -8.058017914899278,17.876927938039547 -7.944846957451417,17.753743921294543 -7.403191897873548,17.67229411093117 -7.041911195992816,17.63277514835876 -6.861007001333132,17.509668311754133 -6.311686094215025,16.44361832890679 -6.551298407644384,15.873911321283014 -6.6783432674787075,15.303599341748612 -6.804813930014396,15.504972389334627 -7.718355860458825,15.548119496635286 -7.8988954793438655,15.588780812227476 -8.079994065596797,15.668884655842739 -8.442383430358968)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76404 46.33964025985517 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/2021/12/20/IW/DV/S1B_IW_GRDH_1SDV_20211220T171555_20211220T171620_030111_039876_ECCE Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-12-20T17:15:55.171924Z 2021-12-20T17:16:20.171029Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20211220T210108_V20211220T154001_20211220T185731.EOF 347.9683724526321 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T14:50:31.870542Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211220T171555_20211220T171620_030111_039876_ECCE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.006830182917255 -9.951603420999408,16.57550996080828 -9.824078545290616,17.14876527320658 -9.694476871078386,17.724920296038142 -9.563159019505557,18.224900166069126 -9.448352229430489,18.182816525161094 -9.268021824791692,18.142231248918367 -9.087260679342666,18.100536530028243 -8.906764213120201,18.057940338570642 -8.72648287529752,17.974570389661498 -8.365526447044532,17.893180798132526 -8.004147825844587,17.876927938039547 -7.944846957451417,17.379785366644306 -8.058017914899278,16.806716750540517 -8.187647220007909,16.23486487531425 -8.316116431208977,15.668884655842739 -8.442383430358968,15.680528565989144 -8.502872099019308,15.765964921567509 -8.864184715352316,15.798900223364239 -9.047039118975142,15.882179991153642 -9.4088638795767,15.922641817125385 -9.59004779577286,15.963855537384033 -9.77106799496317,16.006830182917255 -9.951603420999408)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71439 46.29946878832756 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 2021-12-22T00:09:28.258129Z Batch API, v4.74.0 s3://deafrica-sentinel-1/s1_rtc/S08E017/2021/12/20/039876 2.0E-4 2.0E-4 true block average 2 2 -7.0 17.0 -8.0 18.0 POLYGON((17.6631385079397 -7.0,17.876927938040414 -7.94484695745536,17.89204398454155 -8.0,17.0 -8.0,17.0 -7.0,17.6631385079397 -7.0)) 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_039876_S08E017_2021_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039876_S08E017_2021_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039876_S08E017_2021_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039876_S08E017_2021_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039876_S08E017_2021_12_20_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