https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-06-29T17:27:30.256239Z 2021-06-29T17:28:24.303346Z s3://sentinel-s1-l1c/GRD/2021/6/29/IW/DV/S1A_IW_GRDH_1SDV_20210629T172759_20210629T172824_038558_048CC6_81DA 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 2021-06-29T17:27:59.305042Z 2021-06-29T17:28:24.303346Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.1906172491465 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-29T18:58:13.933679Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210629T172759_20210629T172824_038558_048CC6_81DA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.223128518564383 31.441677241150796,7.6230841606393565 31.506830371039147,7.894060763732914 31.55021136102419,8.165791534125917 31.593097395505758,8.573100189341096 31.656229451043558,8.98139409160477 31.718128147340533,9.25545820050306 31.758898222828265,9.527807622066106 31.79879771185317,9.82828057442377 31.842091098845962,9.791896733206006 32.02241326633468,9.720854025592383 32.3834763842991,9.611014471705502 32.92458873481285,9.526274849856838 33.34531701112472,9.21983686571761 33.30232180665385,8.942334678373271 33.262686312275015,8.527609296206684 33.20223013919846,8.250065715847956 33.16095534766769,7.973605010208688 33.119188049632264,7.560239136082648 33.05551962651707,7.284866514791556 33.012295230646465,6.878383185410616 32.94730121259728,7.099920446615936 31.983846817383338,7.223128518564383 31.441677241150796)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72160568304297 46.45344791595168 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_20210629T172730_20210629T172759_038558_048CC6_5E28 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 2021-06-29T17:27:30.256239Z 2021-06-29T17:27:59.303543Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.2872209103645 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-29T18:40:20.596649Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210629T172730_20210629T172759_038558_048CC6_5E28 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.588643482421545 29.81347832973927,7.984495252398038 29.87924272467376,8.25091672030744 29.922788355621776,8.65097668209074 29.987097673636406,8.918469628783626 30.029374399635685,9.319191314613075 30.091627291131456,9.586663978476372 30.132458399782486,9.854854603890196 30.172819444793927,10.147792560363227 30.216231714050437,10.065275940621886 30.635352406718823,10.028301451198796 30.81570406857918,9.993254578807278 30.996330152801974,9.92142533143241 31.357321996202792,9.884567432110464 31.537678816702503,9.848764253912849 31.718182877090808,9.82828057442377 31.842091098845962,9.527807622066106 31.79879771185317,9.25545820050306 31.758898222828265,8.98139409160477 31.718128147340533,8.573100189341096 31.656229451043558,8.165791534125917 31.593097395505758,7.894060763732914 31.55021136102419,7.6230841606393565 31.506830371039147,7.223128518564383 31.441677241150796,7.290593261982674 31.137144348851976,7.373261684286579 30.77574071020142,7.495932058192376 30.233431833206403,7.536214471573397 30.052565140979045,7.588643482421545 29.81347832973927)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76480690671598 46.48756022998104 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 2021-12-26T07:58:21.147290Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N31E009/2021/06/29/048CC6 2.0E-4 2.0E-4 true block average 2 2 32.0 9.0 31.0 10.0 POLYGON((9.796419087472426 32.0,9.828280574422553 31.84209109885218,9.848764253913727 31.718182877086342,9.99252436185916 31.0,9.0 31.0,9.0 32.0,9.796419087472426 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_048CC6_N31E009_2021_06_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_048CC6_N31E009_2021_06_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_048CC6_N31E009_2021_06_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_048CC6_N31E009_2021_06_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_048CC6_N31E009_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