https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-18T17:23:40.444486Z 2022-07-18T17:24:05.443402Z s3://sentinel-s1-l1c/GRD/2022/7/18/IW/DV/S1A_IW_GRDH_1SDV_20220718T172340_20220718T172405_044158_05454C_C09C 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 2022-07-18T17:23:40.444486Z 2022-07-18T17:24:05.443402Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220718T193238_V20220718T154048_20220718T185818.EOF 347.8687214234028 693000 Copernicus Ground Segment 2022-07-18T20:02:38.017500Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220718T172340_20220718T172405_044158_05454C_C09C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.64256163818409 15.370330287656447,11.216410852542786 15.480865978610215,11.792707228888933 15.590259724856459,12.369835301700912 15.69818451428413,12.938120254012222 15.802855990140523,12.64615054961844 17.31084079677949,12.072997415622073 17.207236506144262,11.490678995145561 17.100184893280865,10.9105013100063 16.991739836543463,10.331974619211705 16.88183338776257,10.456647457893132 16.277778164852613,10.530377005670452 15.914643550741284,10.64256163818409 15.370330287656447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89573836418673 46.06574215499587 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 2022-07-18T21:14:08.904970Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N16E011/2022/07/18/05454C 2.0E-4 2.0E-4 true block average 2 2 17.0 11.0 16.0 12.0 POLYGON((11.0 16.0,11.0 17.0,12.0 17.0,12.0 16.0,11.0 16.0)) 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_05454C_N16E011_2022_07_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05454C_N16E011_2022_07_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05454C_N16E011_2022_07_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05454C_N16E011_2022_07_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05454C_N16E011_2022_07_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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