https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-10T06:21:21.953179Z 2022-11-10T06:21:45.410851Z s3://sentinel-s1-l1c/GRD/2022/11/10/IW/DV/S1A_IW_GRDH_1SDV_20221110T062121_20221110T062145_045828_057B75_1907 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 2022-11-10T06:21:21.953179Z 2022-11-10T06:21:45.410851Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221110T062830_V20221110T054015_20221110T121515.EOF 192.6630095973645 693000 Copernicus Ground Segment 2022-11-10T06:52:09.797795Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221110T062121_20221110T062145_045828_057B75_1907 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.076394466912242 30.33755042298202,-4.477489800627262 30.403745011468928,-4.748158836514953 30.44766847529725,-5.154712999056211 30.512516907111106,-5.4284951250262825 30.555423747189526,-5.699455328561273 30.597288759916484,-6.106048846597549 30.65898716251774,-6.378369571948862 30.699556336877468,-6.656079038659861 30.740300543665462,-6.6883413106083704 30.559335003720854,-6.7229696306145454 30.378614142622215,-6.755916206026715 30.19764345625915,-6.7922216221839635 30.017158038429518,-6.824000308770009 29.836005197985155,-6.85900957987038 29.655320976067326,-6.900271972730928 29.451684330188613,-6.363528918545278 29.37057799200575,-5.961298129711426 29.30829790357614,-5.693596649047346 29.266134739107283,-5.425918355393512 29.223405061942707,-5.025967525501472 29.15849627891885,-4.759006969900028 29.114461643981784,-4.362561903583376 29.04801752284692,-4.317726078214298 29.252239400468774,-4.236338643860717 29.61387695414099,-4.115697373501266 30.156586692365494,-4.076394466912242 30.33755042298202)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83036238817585 46.65875850926931 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 2022-11-10T08:41:13.639818Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N29W005/2022/11/10/057B75 2.0E-4 2.0E-4 true block average 2 2 30.0 -5.0 29.0 -4.0 POLYGON((-4.150505699495458 30.0,-4.362561903583377 29.048017522846905,-5.0 29.154212985070373,-5.0 30.0,-4.150505699495458 30.0)) 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_057B75_N29W005_2022_11_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057B75_N29W005_2022_11_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057B75_N29W005_2022_11_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057B75_N29W005_2022_11_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057B75_N29W005_2022_11_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