https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-30T03:07:30.468391Z 2023-12-30T03:07:55.467182Z s3://sentinel-s1-l1c/GRD/2023/12/30/IW/DV/S1A_IW_GRDH_1SDV_20231230T030730_20231230T030755_051878_06447F_6CC2 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 2023-12-30T03:07:30.468391Z 2023-12-30T03:07:55.467182Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231230T061315_V20231230T021429_20231230T053159.EOF 192.0980162739373 693000 Copernicus Ground Segment 2023-12-30T07:57:22.589984Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231230T030730_20231230T030755_051878_06447F_6CC2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.251308444962284 -12.464796381845286,37.68322738819479 -12.336499587622285,37.09635066619566 -12.202575979666992,36.52018339199537 -12.069780593730334,36.00845391516967 -11.950735885721645,35.966549746269784 -12.131240317639744,35.922220932036794 -12.311277474237821,35.87704023450555 -12.491121483777231,35.83014890442757 -12.670567962863425,35.78662320859536 -12.850823134123146,35.74425332207431 -13.031361631095058,35.702539870163534 -13.212068043004388,35.6571228757716 -13.391901771860873,35.64665554282796 -13.452268961534443,36.166278194898794 -13.574047271436239,36.743327903160065 -13.707862672630714,37.328115102221176 -13.841975725289972,37.903502112607384 -13.972432619041173,37.91721489727217 -13.912732879316128,37.951202963589196 -13.729943629464715,37.9917559223858 -13.54865083671457,38.03582826205604 -13.368162350082525,38.082115337368016 -13.18818171223573,38.16814371704689 -12.82675431673699,38.251308444962284 -12.464796381845286)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54725848840445 46.21063084729511 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 2023-12-30T09:38:19.703076Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S14E038/2023/12/30/06447F 2.0E-4 2.0E-4 true block average 2 2 -13.0 38.0 -14.0 39.0 POLYGON((38.12690709358356 -13.0,38.082115337365785 -13.18818171224495,38.03582826205451 -13.368162350088381,38.0 -13.514889046362152,38.0 -13.0,38.12690709358356 -13.0)) 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_06447F_S14E038_2023_12_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06447F_S14E038_2023_12_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06447F_S14E038_2023_12_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06447F_S14E038_2023_12_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06447F_S14E038_2023_12_30_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