https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-10T18:08:51.875458Z 2018-07-10T18:09:20.914535Z s3://sentinel-s1-l1c/GRD/2018/7/10/IW/DV/S1B_IW_GRDH_1SDV_20180710T180851_20180710T180920_011752_0159EA_637A 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 2018-07-10T18:08:51.875458Z 2018-07-10T18:09:20.914535Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180710T202143_V20180710T162049_20180710T193819.EOF 346.977018393214 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-10T20:29:19.931200Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180710T180851_20180710T180920_011752_0159EA_637A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.684904498 34.213513509,-3.281128082 34.277009,-3.008830592 34.319024898,-2.599879917 34.380914484,-2.326914648 34.4214158,-1.916977837 34.481026397,-1.643365602 34.520003716,-1.369500513 34.558368871,-1.002662073 34.608726108,-1.015823315 34.665695173,-1.048678055 34.846544747,-1.085132092 35.026905424,-1.120642263 35.207390056,-1.161428955 35.387170878,-1.204444622 35.566656635,-1.243168673 35.746711712,-1.341513432 36.229685377,-1.715893324 36.179784775,-1.995372633 36.141715528,-2.274579996 36.102996083,-2.692872532 36.043701192,-2.971382878 36.003363085,-3.388611783 35.941647667,-3.66640112 35.899700932,-4.078290267 35.836238963,-3.963301962 35.352690557,-3.91844206 35.172467987,-3.869262948 34.992927099,-3.822161607 34.813067603,-3.78093542 34.632290786,-3.738891821 34.45164593,-3.699973772 34.270509727,-3.684904498 34.213513509)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68868836862285 46.15385535503291 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 2021-12-22T04:51:17.975501Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/07/10/0159EA 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.294744105463553 36.0,-1.2431686730003009 35.74671171200148,-1.2044446219997178 35.566656634998715,-1.1614289549997878 35.38717087799919,-1.1206422630001762 35.20739005600088,-1.0796940367746972 35.0,-2.0 35.0,-2.0 36.0,-1.294744105463553 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_0159EA_N35W002_2018_07_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0159EA_N35W002_2018_07_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0159EA_N35W002_2018_07_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0159EA_N35W002_2018_07_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0159EA_N35W002_2018_07_10_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