https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-07-11T18:10:39.037089Z 2021-07-11T18:11:09.261953Z s3://sentinel-s1-l1c/GRD/2021/7/11/IW/DV/S1B_IW_GRDH_1SDV_20210711T181039_20210711T181109_027750_034FD2_5D31 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-07-11T18:10:39.037089Z 2021-07-11T18:11:09.261953Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9737839975951 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-11T21:10:09.981434Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210711T181039_20210711T181109_027750_034FD2_5D31 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.5202517291469203 9.619696421147394,0.04224792041028949 9.733309860696492,0.6057045068934899 9.846109396448465,1.17303386775759 9.958657121673603,1.7237101499973382 10.06690203890243,1.6527585772512605 10.429012324906944,1.6157327768515677 10.60980334422517,1.5799658874735902 10.790834458295992,1.5455128758258967 10.972114857882714,1.5081498884215023 11.15282578170594,1.4715345113480967 11.33367678604634,1.3998023295395896 11.695652908269992,1.386770200220429 11.76639607108515,0.8311497647281954 11.659159103265473,0.2640239455707621 11.548505532775966,-0.30368812537236956 11.436538435809872,-0.8692418871032428 11.3238132607629,-0.8549933846729753 11.253007428655302,-0.8173590515709909 11.071614846850961,-0.7065695618972615 10.527000077939135,-0.6688807388477639 10.345610648836528,-0.632239192807375 10.164007630336831,-0.5202517291469203 9.619696421147394)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84799732189261 46.06950887140361 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 2021-12-26T08:32:01.499473Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N11W001/2021/07/11/034FD2 2.0E-4 2.0E-4 true block average 2 2 12.0 -1.0 11.0 0.0 POLYGON((-0.80279063956937 11.0,-0.8692418871032355 11.323813260762902,0.0 11.496433371150221,0.0 11.0,-0.80279063956937 11.0)) 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_034FD2_N11W001_2021_07_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_034FD2_N11W001_2021_07_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_034FD2_N11W001_2021_07_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_034FD2_N11W001_2021_07_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_034FD2_N11W001_2021_07_11_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