https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-10-05T17:27:45.733088Z 2023-10-05T17:28:39.767229Z s3://sentinel-s1-l1c/GRD/2023/10/5/IW/DV/S1A_IW_GRDH_1SDV_20231005T172814_20231005T172839_050633_061991_1EC9 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 2023-10-05T17:28:14.768684Z 2023-10-05T17:28:39.767229Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231005T174459_V20231005T171946_20231005T235446.EOF 347.189778451436 693000 Copernicus Ground Segment 2023-10-05T18:07:17.510727Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231005T172814_20231005T172839_050633_061991_1EC9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.222307098588308 31.441680103144183,7.622157183682481 31.506822746002037,7.893132680634001 31.550208142805353,8.164862448858283 31.59309860867081,8.572169561432887 31.656237319023546,8.980462047255765 31.718142708503052,9.254525431964666 31.75891729663256,9.52687392846443 31.798821254750692,9.827555325026992 31.842149395059145,9.79116597773835 32.02247120362754,9.720112807573663 32.383533837676616,9.610257887368457 32.92464535911756,9.525506160338091 33.34537305463037,9.218856422512085 33.302343216608826,8.941355101907746 33.262703148044814,8.52663123602968 33.20224001072512,8.24908851130218 33.16096064826214,7.97262881969487 33.119188692322865,7.55926460674471 33.05551348515771,7.283893142934023 33.01228447987416,6.877516542953148 32.94730072635193,7.099082208787777 31.983848432845228,7.222307098588308 31.441680103144183)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71756352040555 46.45176666453069 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/2023/10/5/IW/DV/S1A_IW_GRDH_1SDV_20231005T172745_20231005T172814_050633_061991_42AC 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 2023-10-05T17:27:45.733088Z 2023-10-05T17:28:14.767185Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231005T174459_V20231005T171946_20231005T235446.EOF 347.28638171484636 693000 Copernicus Ground Segment 2023-10-05T18:06:59.650281Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231005T172745_20231005T172814_050633_061991_42AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.587624883668543 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30.053366876031763,7.587624883668543 29.81409984596009)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76087266585168 46.48597236187354 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 2023-10-05T19:57:01.034502Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/10/05/061991 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.321051855429895 31.0,7.2223070985879945 31.441680103145973,7.095367823804876 32.0,8.0 32.0,8.0 31.0,7.321051855429895 31.0)) 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_061991_N31E007_2023_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061991_N31E007_2023_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061991_N31E007_2023_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061991_N31E007_2023_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061991_N31E007_2023_10_05_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