https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-08T16:54:54.060589Z 2023-12-08T16:55:23.087169Z s3://sentinel-s1-l1c/GRD/2023/12/8/IW/DV/S1A_IW_GRDH_1SDV_20231208T165454_20231208T165523_051566_0639A7_1C10 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 2023-12-08T16:54:54.060589Z 2023-12-08T16:55:23.087169Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231208T153657_V20231208T150805_20231208T214305.EOF 347.2714377929962 693000 Copernicus Ground Segment 2023-12-08T17:50:09.504049Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231208T165454_20231208T165523_051566_0639A7_1C10 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.755045709151682 30.07455350962453,16.155666270376397 30.14090354849116,16.425719831831117 30.184889772742558,16.828430468033947 30.24938389123424,17.098037888375373 30.29182418066729,17.3676977660975 30.333682572757375,17.772109815738148 30.39535293021779,18.041848587066017 30.435749983817853,18.320251174866986 30.476822414085657,18.164271272402058 31.25584832886899,17.996237977508628 32.09951443632592,17.71235098092886 32.05879079476024,17.437272046577903 32.01868595338202,17.162434156914884 31.97798631651203,16.750635728419066 31.915824745283857,16.476413278455006 31.873644465974838,16.065551507965772 31.809269000858727,15.791962398817876 31.765617473816434,15.385517103234875 31.699607154193856,15.454460621107245 31.39700628655224,15.496661860552695 31.21642949771515,15.577501818494719 30.85469719574328,15.620136404162983 30.674199886804775,15.660253024916818 30.493288604705256,15.755045709151682 30.07455350962453)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72776527234454 46.5379231205224 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 2023-12-08T19:47:07.278851Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N30E018/2023/12/08/0639A7 2.0E-4 2.0E-4 true block average 2 2 31.0 18.0 30.0 19.0 POLYGON((18.215498319699726 31.0,18.320251174866936 30.476822414085465,18.0 30.429482588120717,18.0 31.0,18.215498319699726 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_0639A7_N30E018_2023_12_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0639A7_N30E018_2023_12_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0639A7_N30E018_2023_12_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0639A7_N30E018_2023_12_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0639A7_N30E018_2023_12_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