https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-16T17:07:27.673561Z 2024-04-16T17:07:56.680813Z s3://sentinel-s1-l1c/GRD/2024/4/16/IW/DV/S1A_IW_GRDH_1SDV_20240416T170727_20240416T170756_053462_067C87_0B52 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 2024-04-16T17:07:27.673561Z 2024-04-16T17:07:56.680813Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240416T190536_V20240416T152425_20240416T184155.EOF 347.8516654460282 693000 Copernicus Ground Segment 2024-04-16T19:16:49.933537Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240416T170727_20240416T170756_053462_067C87_0B52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.613760896021837 16.067271840425548,15.188969894466581 16.17736840332346,15.766010107139666 16.286133246196357,16.34383843431315 16.393352067752012,16.916951981034142 16.498013289193388,16.8349542413665 16.918203807795773,16.60111261815019 18.124751925875714,16.022858604214903 18.021303547996652,15.439393140245354 17.915047700544804,14.856623595192197 17.80704512056565,14.276805445338452 17.69773621076709,14.613760896021837 16.067271840425548)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8904449123427 46.05093 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 2024-04-16T21:38:33.349178Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N17E016/2024/04/16/067C87 2.0E-4 2.0E-4 true block average 2 2 18.0 16.0 17.0 17.0 POLYGON((16.625290843957337 18.0,16.81910128525868 17.0,16.0 17.0,16.0 18.0,16.625290843957337 18.0)) 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_067C87_N17E016_2024_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067C87_N17E016_2024_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067C87_N17E016_2024_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067C87_N17E016_2024_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067C87_N17E016_2024_04_16_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