https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-18T04:50:33.324139Z 2023-08-18T04:51:16.282096Z s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T045058_20230818T045116_049925_06015A_4762 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 2023-08-18T04:50:58.323966Z 2023-08-18T04:51:16.282096Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230818T044842_V20230818T040948_20230818T104448.EOF 192.6595080722856 693000 Copernicus Ground Segment 2023-08-18T05:22:43.477294Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T045058_20230818T045116_049925_06015A_4762 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.51760933123527 30.13636667935538,18.11353489554291 30.203232246412938,17.843773936130095 30.24713040977397,17.572255308889467 30.29071439161942,17.167843901505268 30.354520297216048,16.76210291375726 30.417198735300175,16.491591855324465 30.45824438577997,16.220382497468126 30.49907810971914,15.945918911296307 30.53923192904643,15.90979771691977 30.35882235746718,15.872494820467777 30.178489530465068,15.801491849645739 29.81728785626285,15.756154110603106 29.583241640944784,16.29432189596218 29.502094738081144,16.695883754974215 29.44004270995893,16.964225121565956 29.39786096692307,17.233599576383604 29.354939958370906,17.636036479056628 29.289736406376598,17.90295989791806 29.24577424246118,18.299469288255743 29.17941416509631,18.311061032076434 29.23288916002006,18.352243871789426 29.413620129814195,18.392582814305317 29.594494586677502,18.51760933123527 30.13636667935538)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75338095248928 46.5782503271768 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/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T045033_20230818T045058_049925_06015A_5623 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 2023-08-18T04:50:33.324139Z 2023-08-18T04:50:58.322467Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230818T044842_V20230818T040948_20230818T104448.EOF 192.7300769849932 693000 Copernicus Ground Segment 2023-08-18T05:24:44.495938Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T045033_20230818T045058_049925_06015A_5623 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.853555253433733 31.643527443753985,18.449492373715476 31.70917990209952,18.17544405358054 31.752925842524412,17.763892902008813 31.817439816583004,17.48921044718478 31.859710299246483,17.07672138112739 31.922004098062747,16.80142261960854 31.962789761126086,16.52588246574425 32.0029790008964,16.2440458304113 32.04342967975337,16.064524640118528 31.140958258758847,15.945918911296307 30.53923192904643,16.220382497468126 30.49907810971914,16.491591855324465 30.45824438577997,16.76210291375726 30.417198735300175,17.167843901505268 30.354520297216048,17.572255308889467 30.29071439161942,17.843773936130095 30.24713040977397,18.11353489554291 30.203232246412938,18.51760933123527 30.13636667935538,18.608462744363013 30.558783383809008,18.730712590706514 31.101241598967707,18.853555253433733 31.643527443753985)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7065719063382 46.54908547509364 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 2023-08-18T08:38:58.443889Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N30E017/2023/08/18/06015A 2.0E-4 2.0E-4 true block average 2 2 31.0 17.0 30.0 18.0 POLYGON((17.0 30.0,17.0 31.0,18.0 31.0,18.0 30.0,17.0 30.0)) 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_06015A_N30E017_2023_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06015A_N30E017_2023_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06015A_N30E017_2023_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06015A_N30E017_2023_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06015A_N30E017_2023_08_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