https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-09T01:48:03.796788Z 2024-03-09T01:48:18.160534Z s3://sentinel-s1-l1c/GRD/2024/3/9/IW/DV/S1A_IW_GRDH_1SDV_20240309T014803_20240309T014818_052898_066705_A81F 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 2024-03-09T01:48:03.796788Z 2024-03-09T01:48:18.160534Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240309T012841_V20240309T005216_20240309T072716.EOF 192.4024181542703 693000 Copernicus Ground Segment 2024-03-09T03:06:35.078720Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240309T014803_20240309T014818_052898_066705_A81F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.280043021991254 -22.844782455314007,55.69441535780178 -22.710109539971704,55.096838770039 -22.570214155853094,54.50047064360494 -22.428116967244815,53.91348542581313 -22.28583144085536,53.81409299538531 -22.644660307879242,53.70892035023951 -23.02183554539431,54.29877050762669 -23.165124001984037,54.658217481893516 -23.251218384543815,54.89810318612374 -23.308160424850865,55.25831185165642 -23.39288901864723,55.49870348361939 -23.448916581411872,56.087345145820485 -23.584354607389795,56.280043021991254 -22.844782455314007)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18719 45.57155851168827 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 2024-03-09T04:59:34.215533Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S24E055/2024/03/09/066705 2.0E-4 2.0E-4 true block average 2 2 -23.0 55.0 -24.0 56.0 POLYGON((56.0 -23.564257738805388,55.49870348372474 -23.44891658143628,55.0 -23.332128681525642,55.0 -23.0,56.0 -23.0,56.0 -23.564257738805388)) 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_066705_S24E055_2024_03_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066705_S24E055_2024_03_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066705_S24E055_2024_03_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066705_S24E055_2024_03_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066705_S24E055_2024_03_09_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