https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-04-08T16:38:42.965981Z 2024-04-08T16:39:32.963770Z s3://sentinel-s1-l1c/GRD/2024/4/8/IW/DV/S1A_IW_GRDH_1SDV_20240408T163907_20240408T163932_053345_0677F0_405F 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 2024-04-08T16:39:07.965625Z 2024-04-08T16:39:32.963770Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240408T165850_V20240408T163021_20240408T230521.EOF 347.115369886689 693000 Copernicus Ground Segment 2024-04-08T17:31:46.594304Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240408T163907_20240408T163932_053345_0677F0_405F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.312032205911176 32.55783598402927,19.71366869935829 32.62235996496165,19.990690721184254 32.66605956428469,20.40672462394713 32.73046319411204,20.68440995219282 32.77263276896649,21.101424167224287 32.8347339676349,21.379753148470712 32.87536371190671,21.659148719466458 32.915489908619165,21.94697733459351 32.95613516516901,21.80242978813073 33.67781446181414,21.64525224912228 34.45923037953429,21.35146363142942 34.41885747300899,21.067929716617286 34.379183163622095,20.78466503191542 34.3388539028134,20.360280937880308 34.277135623415894,20.07770554033161 34.235176193358,19.654372510359757 34.17102038482696,19.372509107881687 34.12744112562678,18.96388141302465 34.06302786492803,19.145617825898725 33.28054560995913,19.312032205911176 32.55783598402927)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65349818381058 46.49732623514491 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/2024/4/8/IW/DV/S1A_IW_GRDH_1SDV_20240408T163842_20240408T163907_053345_0677F0_7540 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 2024-04-08T16:38:42.965981Z 2024-04-08T16:39:07.964127Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240408T165850_V20240408T163021_20240408T230521.EOF 347.2186225144251 693000 Copernicus Ground Segment 2024-04-08T17:32:13.618790Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240408T163842_20240408T163907_053345_0677F0_7540 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.651215296564203 31.051085437923522,20.04960170601655 31.11629128304635,20.322287049289006 31.16016032777111,20.596302658009296 31.203621710082118,21.005150832382636 31.267315849068584,21.41526398950579 31.32981819536086,21.688919099458182 31.370751741345654,21.962575893684473 31.411068273851324,22.244414046107707 31.45194091892614,22.137012922937576 31.99340571119534,22.10185703128649 32.17400871620684,22.068444709639923 32.35485232735924,22.03291220318926 32.53539361754938,21.999243836211114 32.716191158129995,21.95663420365273 32.895742135147486,21.94697733459351 32.95613516516901,21.659148719466458 32.915489908619165,21.379753148470712 32.87536371190671,21.101424167224287 32.8347339676349,20.68440995219282 32.77263276896649,20.40672462394713 32.73046319411204,19.990690721184254 32.66605956428469,19.71366869935829 32.62235996496165,19.312032205911176 32.55783598402927,19.487356757193954 31.774132483801232,19.651215296564203 31.051085437923522)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69272295981159 46.55276455364609 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 2024-04-11T06:48:52.192420Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N32E021/2024/04/08/0677F0 2.0E-4 2.0E-4 true block average 2 2 33.0 21.0 32.0 22.0 POLYGON((21.938191500941024 33.0,21.94697733477919 32.95613516441513,21.956634203651568 32.89574213515383,22.0 32.71213059429597,22.0 32.0,21.0 32.0,21.0 33.0,21.938191500941024 33.0)) 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_0677F0_N32E021_2024_04_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0677F0_N32E021_2024_04_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0677F0_N32E021_2024_04_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0677F0_N32E021_2024_04_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0677F0_N32E021_2024_04_08_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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