https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-18T02:35:56.889163Z 2023-02-18T02:36:50.894857Z s3://sentinel-s1-l1c/GRD/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T023625_20230218T023650_047284_05ACB8_1A2E 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 2023-02-18T02:36:25.895666Z 2023-02-18T02:36:50.894857Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230218T040607_V20230218T001057_20230218T032827.EOF 192.0141057273322 693000 Copernicus Ground Segment 2023-02-18T04:31:16.715010Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230218T023625_20230218T023650_047284_05ACB8_1A2E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((49.30678388700146 10.297440200120562,48.74019040684676 10.411237764022916,48.17036221942744 10.524588753483338,47.60211340011946 10.636520482648477,47.05839444006186 10.742575077215648,47.02267774193405 10.561559868748011,46.982971113896475 10.381225109393299,46.955217533726206 10.198549922383187,46.918129149640286 10.017692144134854,46.88164338495619 9.836711518061993,46.846020654196565 9.655555900408824,46.81198839942704 9.47408092460332,46.76584149885976 9.23312639254036,47.30546180634649 9.126176295836986,47.87349501634935 9.01265038334639,48.43850378916446 8.898785325593256,48.997836119756656 8.78514731625824,49.008053480856375 8.845242525647725,49.045337878077795 9.026798145483014,49.085177684934365 9.207831140935296,49.12017061489183 9.389848977877437,49.16124585362569 9.570628094436959,49.19484230336922 9.752924009387105,49.22953259523281 9.93499416253229,49.266795723935125 10.116540317997604,49.30678388700146 10.297440200120562)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88872507334742 46.2033684878673 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/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T023556_20230218T023625_047284_05ACB8_32DE 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 2023-02-18T02:35:56.889163Z 2023-02-18T02:36:25.894178Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230218T040607_V20230218T001057_20230218T032827.EOF 192.0343072079164 693000 Copernicus Ground Segment 2023-02-18T04:31:06.301576Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230218T023556_20230218T023625_047284_05ACB8_32DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((49.652696147450165 11.926618455982474,49.08508285925483 12.039178878508334,48.515737001731424 12.150827390719094,47.94591842759553 12.261301089469567,47.395395730529145 12.366817990020294,47.27647467278221 11.76539460783626,47.24006276467449 11.584445173249026,47.20250933348346 11.403710815611612,47.16403866279354 11.223149569227663,47.12905612991396 11.041910079408655,47.090592172990355 10.861340249628281,47.05839444006186 10.742575077215648,47.60211340011946 10.636520482648477,48.17036221942744 10.524588753483338,48.74019040684676 10.411237764022916,49.30678388700146 10.297440200120562,49.33335998529389 10.41777525496194,49.37257897040894 10.598922902783533,49.406286795878 10.781178728642521,49.43608968297417 10.96421512976657,49.481850452102634 11.144043015469647,49.51762478322024 11.325874938318066,49.56613377501768 11.505155313611212,49.652696147450165 11.926618455982474)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82161182771463 46.15600634622364 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 2023-02-18T08:00:05.493703Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N10E047/2023/02/18/05ACB8 2.0E-4 2.0E-4 true block average 2 2 11.0 47.0 10.0 48.0 POLYGON((47.05839444001255 10.742575077140296,47.09059217299156 10.861340249633049,47.12012868344649 11.0,48.0 11.0,48.0 10.0,47.0 10.0,47.0 10.458564844075099,47.02267774193266 10.561559868741478,47.05839444001255 10.742575077140296)) 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_05ACB8_N10E047_2023_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05ACB8_N10E047_2023_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05ACB8_N10E047_2023_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05ACB8_N10E047_2023_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05ACB8_N10E047_2023_02_18_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 2021 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