https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-06-29T17:11:38.233503Z 2021-06-29T17:12:30.526443Z s3://sentinel-s1-l1c/GRD/2021/6/29/IW/DV/S1A_IW_GRDH_1SDV_20210629T171203_20210629T171230_038557_048CC4_D24F 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 2021-06-29T17:12:03.234088Z 2021-06-29T17:12:30.526443Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.47978678108916 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-29T19:16:10.905244Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210629T171203_20210629T171230_038557_048CC4_D24F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.06164505935018 -26.254400753768515,20.068973052729564 -26.25300742651131,20.42989507836764 -26.16978189136274,20.680614675420383 -26.1115598920812,20.9314132532478 -26.05282708048936,21.307861974364563 -25.963743694620028,21.557266490358028 -25.904116739830513,21.930998590147528 -25.81385453463206,22.471876276903092 -25.68127406719102,22.421012182119544 -25.5018884978022,22.31518859662745 -25.144010679587332,22.05796419320191 -24.2478054281571,22.037283431948303 -24.17429874614178,21.50217533649105 -24.30495947311765,21.132237760158844 -24.39403257950383,20.88472017011228 -24.453060944912778,20.51381668731719 -24.540656673998676,20.26661968210764 -24.598465962549803,20.018874215774282 -24.655946715275448,19.654016620952273 -24.739762205821073,19.86710317138365 -25.534060093336645,19.914784258935914 -25.714368829184586,19.963387729558715 -25.89447833315912,20.01302654452251 -26.07436259633517,20.06164505935018 -26.254400753768515)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.34251 46.03011419086788 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 s3://sentinel-s1-l1c/GRD/2021/6/29/IW/DV/S1A_IW_GRDH_1SDV_20210629T171138_20210629T171203_038557_048CC4_2EDE 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 2021-06-29T17:11:38.233503Z 2021-06-29T17:12:03.232607Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.4022749178935 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-29T18:36:04.413300Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210629T171138_20210629T171203_038557_048CC4_2EDE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.481474018641823 -27.75198559282707,20.850450005286486 -27.66718737985992,21.104796238357487 -27.608084953440432,21.358417458060234 -27.54862680400522,21.738795900327844 -27.458467209901332,22.118553038989585 -27.36727635726846,22.3729385862075 -27.30552724509874,22.62472809146689 -27.243893889085005,22.92632107709337 -27.169374037472537,22.872564943542088 -26.99054793269893,22.76393834486761 -26.63304678725084,22.603588512794502 -26.09629797523765,22.48064054334497 -25.6793905940715,22.471876276903092 -25.68127406719102,21.930998590147528 -25.81385453463206,21.557266490358028 -25.904116739830513,21.307861974364563 -25.963743694620028,20.9314132532478 -26.05282708048936,20.680614675420383 -26.1115598920812,20.42989507836764 -26.16978189136274,20.068973052729564 -26.25300742651131,20.18284027328794 -26.672390537691502,20.282721810573314 -27.032152290561207,20.331677708082452 -27.212281129098532,20.382253052632926 -27.39205145333188,20.481474018641823 -27.75198559282707)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.24187 45.94208287684135 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 2021-12-26T07:58:03.758557Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S27E021/2021/06/29/048CC4 2.0E-4 2.0E-4 true block average 2 2 -26.0 21.0 -27.0 22.0 POLYGON((21.0 -27.0,21.0 -26.0,22.0 -26.0,22.0 -27.0,21.0 -27.0)) 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_048CC4_S27E021_2021_06_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_048CC4_S27E021_2021_06_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_048CC4_S27E021_2021_06_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_048CC4_S27E021_2021_06_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_048CC4_S27E021_2021_06_29_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 2019 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