https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-03T18:17:55.603002Z 2018-02-03T18:18:45.602664Z s3://sentinel-s1-l1c/GRD/2018/2/3/IW/DV/S1A_IW_GRDH_1SDV_20180203T181820_20180203T181845_020446_022F4B_A755 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 2018-02-03T18:18:20.603581Z 2018-02-03T18:18:45.602664Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180203T202308_V20180203T162939_20180203T194709.EOF 346.8020757153665 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-03T20:36:11.151305Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180203T181820_20180203T181845_020446_022F4B_A755 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.266504928 36.411134412,-5.862780971 36.472877224,-5.580761293 36.515134759,-5.157164629 36.577271296,-4.874394496 36.617860019,-4.449690834 36.677485498,-4.166195412 36.716395025,-3.882417146 36.754630034,-3.510709976 36.803337039,-3.502463018 36.804688367,-3.538655126 36.984946343,-3.577719438 37.16492576,-3.653603828 37.52517057,-3.726842404 37.885743774,-3.759729137 38.066497512,-3.793679008 38.247112446,-3.806235571 38.307006276,-4.193954355 38.257395847,-4.483515324 38.219450958,-4.772773075 38.180794004,-5.206080482 38.121477248,-5.494558894 38.08104777,-5.926674791 38.019080594,-6.214344034 37.976889848,-6.626122408 37.915178282,-6.611262711 37.855228394,-6.570438382 37.674346091,-6.530799065 37.493286919,-6.443995123 37.132321703,-6.35478106 36.771742653,-6.309124475 36.591622372,-6.266504928 36.411134412)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58262857978787 46.08403969767218 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/2018/2/3/IW/DV/S1A_IW_GRDH_1SDV_20180203T181755_20180203T181820_020446_022F4B_B2AA 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 2018-02-03T18:17:55.603002Z 2018-02-03T18:18:20.602084Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180203T202308_V20180203T162939_20180203T194709.EOF 346.9321523003402 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-03T20:36:06.454779Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180203T181755_20180203T181820_020446_022F4B_B2AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.907133213 34.907060699,-5.507003009 34.96944987,-5.230286925 35.011766867,-4.814680139 35.074060748,-4.537259438 35.114799836,-4.120613672 35.174719167,-3.842512252 35.213870206,-3.564145239 35.252383284,-3.199591585 35.301780868,-3.231124055 35.482681252,-3.27368663 35.662209218,-3.314569497 35.841960513,-3.354254386 36.021869739,-3.428128356 36.382408241,-3.510709976 36.803337039,-3.882417146 36.754630034,-4.166195412 36.716395025,-4.449690834 36.677485498,-4.874394496 36.617860019,-5.157164629 36.577271296,-5.580761293 36.515134759,-5.862780971 36.472877224,-6.266504928 36.411134412,-6.172997457 35.988747094,-6.086512389 35.627801715,-6.040595325 35.447752777,-5.993509094 35.267891969,-5.944769879 35.088296063,-5.907133213 34.907060699)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61503547428793 46.17706276732878 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 2022-01-21T09:18:25.365540Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N36W006/2018/02/03/022F4B 2.0E-4 2.0E-4 true block average 2 2 37.0 -6.0 36.0 -5.0 POLYGON((-6.0 36.0,-6.0 37.0,-5.0 37.0,-5.0 36.0,-6.0 36.0)) 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_022F4B_N36W006_2018_02_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022F4B_N36W006_2018_02_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022F4B_N36W006_2018_02_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022F4B_N36W006_2018_02_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022F4B_N36W006_2018_02_03_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