https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-24T18:33:03.401486Z 2022-03-24T18:33:32.428668Z s3://sentinel-s1-l1c/GRD/2022/3/24/IW/DV/S1A_IW_GRDH_1SDV_20220324T183303_20220324T183332_042467_05107E_0610 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 2022-03-24T18:33:03.401486Z 2022-03-24T18:33:32.428668Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220324T184257_V20220324T164637_20220324T232137.EOF 347.349176845271 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-24T19:23:45.418342Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220324T183303_20220324T183332_042467_05107E_0610 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.638967518195388 28.754789258911917,-8.37982384686205 28.79853508744212,-7.985557110842702 28.86406629580496,-7.593357577344683 28.928034268195812,-7.331220061601282 28.97011018483301,-7.068969897981427 29.011660419119615,-6.674773342891774 29.07309299495467,-6.412050545351974 29.113355308770508,-6.107865415286155 29.159277181211472,-6.154497646533393 29.398021843536124,-6.190574426628504 29.578582353395436,-6.2245311897351785 29.759452983866566,-6.257691364235908 29.940435537001896,-6.320189851523413 30.302937193034044,-6.352664569097927 30.483998060025915,-6.396462096773315 30.66341057745027,-6.42006436877327 30.784847732710205,-6.724696173593198 30.74012598004481,-6.996823453407724 30.699533847908405,-7.392327271310256 30.639448346599977,-7.655725851753263 30.598724941032465,-7.930319571764951 30.555678533494152,-8.326198224450613 30.492519448289038,-8.603721068951014 30.447489882440756,-9.002158459329664 30.381724123737072,-8.973716340487766 30.260341526899172,-8.882155707109058 29.90033232480733,-8.827147438497889 29.721877855719733,-8.796552286883777 29.539346583148106,-8.723416804698067 29.176276725273848,-8.690209583845592 28.994172729981422,-8.651931867052985 28.812922917308786,-8.638967518195388 28.754789258911917)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77320038207285 46.47227375945442 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 2022-03-28T08:05:33.392210Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/N29W009/2022/03/24/05107E 2.0E-4 2.0E-4 true block average 2 2 30.0 -9.0 29.0 -8.0 POLYGON((-8.691272204367229 29.0,-8.723416804699287 29.176276725280477,-8.796552286883808 29.53934658314811,-8.827147438498251 29.721877855721253,-8.882155707109524 29.9003323248097,-8.907504046581911 30.0,-8.0 30.0,-8.0 29.0,-8.691272204367229 29.0)) 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_05107E_N29W009_2022_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05107E_N29W009_2022_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05107E_N29W009_2022_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05107E_N29W009_2022_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05107E_N29W009_2022_03_24_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