https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-20T06:36:58.015199Z 2023-03-20T06:37:23.013607Z s3://sentinel-s1-l1c/GRD/2023/3/20/IW/DV/S1A_IW_GRDH_1SDV_20230320T063658_20230320T063723_047724_05BB92_7A7D 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 2023-03-20T06:36:58.015199Z 2023-03-20T06:37:23.013607Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230320T063835_V20230320T055638_20230320T123138.EOF 192.833329548067 693000 Copernicus Ground Segment 2023-03-20T07:22:34.180816Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230320T063658_20230320T063723_047724_05BB92_7A7D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.538963259113499 33.20912195644069,-7.939835541545576 33.27300550184092,-8.21871109281447 33.31662613053297,-8.63731138025154 33.380849406290615,-8.917558026546937 33.4230058700498,-9.338417658751785 33.48505193701609,-9.619313625323608 33.525621506759826,-9.900464748814567 33.565553929061956,-10.189099334007066 33.605844503731674,-10.371627430840633 32.703683317711125,-10.444113490421671 32.34268871426185,-10.491309260382357 32.10272422454398,-10.207460457800984 32.06202867708227,-9.930947987072706 32.02173589291088,-9.654661847266567 31.980839320952406,-9.242766259060735 31.918684025272103,-8.831382985409872 31.855190559424592,-8.55572222612828 31.81185350195387,-8.283784317315368 31.76847464047294,-7.88694364094262 31.70405394512811,-7.874702140242713 31.763691042279884,-7.842731784423343 31.945998693632795,-7.790887856043577 32.125073874084194,-7.751922478200971 32.3062466515658,-7.706609158040303 32.48639301579368,-7.665283866521963 32.66718909124867,-7.625870090253374 32.8482951148258,-7.538963259113499 33.20912195644069)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67496689307621 46.51598575612891 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 2023-03-20T12:08:17.738493Z Batch API, v4.184.0 s3://deafrica-sentinel-1/s1_rtc/N32W009/2023/03/20/05BB92 2.0E-4 2.0E-4 true block average 2 2 33.0 -9.0 32.0 -8.0 POLYGON((-9.0 32.0,-9.0 33.0,-8.0 33.0,-8.0 32.0,-9.0 32.0)) 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_05BB92_N32W009_2023_03_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BB92_N32W009_2023_03_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BB92_N32W009_2023_03_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BB92_N32W009_2023_03_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BB92_N32W009_2023_03_20_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