https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-23T17:15:18.002605Z 2023-12-23T17:15:43.000826Z s3://sentinel-s1-l1c/GRD/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T171518_20231223T171543_051785_06413E_B694 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 2023-12-23T17:15:18.002605Z 2023-12-23T17:15:43.000826Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231223T191504_V20231223T153240_20231223T185010.EOF 347.8912152409928 693000 Copernicus Ground Segment 2023-12-23T19:41:15.476544Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231223T171518_20231223T171543_051785_06413E_B694 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.882685225093642 14.481164547262027,13.455310597024505 14.592326385901911,14.029362851988243 14.702245437381482,14.60402461474058 14.81074991191407,15.169828685134977 14.91607570007979,14.992678725190318 15.820850363378424,14.875219957933366 16.423738618572646,14.305458245104873 16.31960228042058,13.727120519654417 16.2122103678006,13.149215729301739 16.103209007852048,12.572649093666328 15.99278296163623,12.659150606622555 15.569747322992374,12.809503208676293 14.844228408625352,12.882685225093642 14.481164547262027)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8809991929075 46.0632 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 2023-12-23T21:05:20.036056Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N15E015/2023/12/23/06413E 2.0E-4 2.0E-4 true block average 2 2 16.0 15.0 15.0 16.0 POLYGON((15.0 15.783457729431998,15.153396763531815 15.0,15.0 15.0,15.0 15.783457729431998)) 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_06413E_N15E015_2023_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06413E_N15E015_2023_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06413E_N15E015_2023_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06413E_N15E015_2023_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06413E_N15E015_2023_12_23_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