https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-10T16:13:58.874416Z 2023-05-10T16:14:23.872391Z s3://sentinel-s1-l1c/GRD/2023/5/10/IW/DV/S1A_IW_GRDH_1SDV_20230510T161358_20230510T161423_048474_05D4BC_00AA 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 2023-05-10T16:13:58.874416Z 2023-05-10T16:14:23.872391Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230510T182431_V20230510T143459_20230510T175229.EOF 348.03693062571966 693000 Copernicus Ground Segment 2023-05-10T19:05:36.190599Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230510T161358_20230510T161423_048474_05D4BC_00AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.031818674828788 1.2976209065852307,31.242089981143874 1.5556288109709535,32.21518612538038 1.7625130475505486,32.18197832276135 1.944292869180995,32.145326999842965 2.1254221011230063,32.10533334405721 2.305839466098686,32.03018367336824 2.667683777788002,31.99330346155299 2.848743112482941,31.958692283083977 3.030274303170916,31.916923352983897 3.2102906085549763,31.904040030932407 3.2702334839908254,30.823934074266223 3.0433399521766282,29.70762403800901 2.8075669273887147,29.72013250264968 2.7473414112495385,29.75501780067129 2.5652567052077058,29.791164601969967 2.383436257767964,29.865400355767576 2.020198560175168,29.909986228136773 1.8401695438299277,29.9461331354113 1.658336322125807,29.979442732978956 1.4758921731801424,30.031818674828788 1.2976209065852307)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88383 46.22080606317984 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 2023-05-10T22:16:54.671627Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N02E032/2023/05/10/05D4BC 2.0E-4 2.0E-4 true block average 2 2 3.0 32.0 2.0 33.0 POLYGON((32.0 2.8158671951199032,32.10533334405688 2.305839466100506,32.1453269998433 2.125422101121154,32.17070603932806 2.0,32.0 2.0,32.0 2.8158671951199032)) 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_05D4BC_N02E032_2023_05_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D4BC_N02E032_2023_05_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D4BC_N02E032_2023_05_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D4BC_N02E032_2023_05_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D4BC_N02E032_2023_05_10_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