https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-21T04:00:13.738760Z 2024-05-21T04:00:42.752573Z s3://sentinel-s1-l1c/GRD/2024/5/21/IW/DV/S1A_IW_GRDH_1SDV_20240521T040013_20240521T040042_053964_068F58_3B34 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 2024-05-21T04:00:13.738760Z 2024-05-21T04:00:42.752573Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240521T053159_V20240521T013320_20240521T045050.EOF 191.9668612992642 693000 Copernicus Ground Segment 2024-05-21T06:16:23.419868Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240521T040013_20240521T040042_053964_068F58_3B34 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.655862996462396 5.061117833421281,26.534890784307045 5.294233135674551,25.442527782411112 5.519257213376826,25.357361005441184 5.09898799534604,25.1105456046362 3.8919784167171,26.200322361751233 3.664320015962793,27.31793784308836 3.429316923769076,27.493558047377554 4.276727927159821,27.605637326949044 4.82139108905899,27.655862996462396 5.061117833421281)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8636 46.15614307490413 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 2024-05-21T08:24:37.052050Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N05E027/2024/05/21/068F58 2.0E-4 2.0E-4 true block average 2 2 6.0 27.0 5.0 28.0 POLYGON((27.655862996462364 5.061117833421283,27.643058066787372 5.0,27.0 5.0,27.0 5.19750988578375,27.655862996462364 5.061117833421283)) 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_068F58_N05E027_2024_05_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068F58_N05E027_2024_05_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068F58_N05E027_2024_05_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068F58_N05E027_2024_05_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068F58_N05E027_2024_05_21_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