https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-09T15:54:35.302198Z 2019-07-09T15:55:00.300872Z s3://sentinel-s1-l1c/GRD/2019/7/9/IW/DV/S1B_IW_GRDH_1SDV_20190709T155435_20190709T155500_017059_020186_4110 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 2019-07-09T15:54:35.302198Z 2019-07-09T15:55:00.300872Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190709T180355_V20190709T140916_20190709T172646.EOF 347.5854324271697 693000 Copernicus S1 Core Ground Segment - UPA 2019-07-09T18:33:04.203473Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190709T155435_20190709T155500_017059_020186_4110 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.425490419907582 24.225561144267417,31.786979780872265 24.289595132215805,32.03217435089808 24.332502558312925,32.400273873126054 24.39612142105865,32.645877050078 24.438037683954857,33.01458429585651 24.500164871464246,33.260589098476686 24.541083490046994,33.506752548632114 24.581601250234712,33.85713377048476 24.638529079274612,33.71639175439626 25.36175157842856,33.609361809619955 25.90396081402281,33.57299295939078 26.08458092676558,33.56151692350413 26.1439614128195,33.206646902877 26.08761932475568,32.9573414244864 26.047478689675437,32.70820637579453 26.00690884044787,32.33482633864397 25.945251749758413,32.08612334025398 25.9036135774605,31.71339767695142 25.84035902831483,31.465135047696943 25.797659318375267,31.09914265391786 25.73388042543531,31.111879171642315 25.674385557746074,31.152084837418023 25.49344537778725,31.270314359628113 24.95021055212401,31.425490419907582 24.225561144267417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80587930604995 46.08579549830783 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 2021-12-24T18:40:38.209392Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25E033/2019/07/09/020186 2.0E-4 2.0E-4 true block average 2 2 26.0 33.0 25.0 34.0 POLYGON((33.59002379284023 26.0,33.78679007100122 25.0,33.0 25.0,33.0 26.0,33.59002379284023 26.0)) 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_020186_N25E033_2019_07_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_020186_N25E033_2019_07_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_020186_N25E033_2019_07_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_020186_N25E033_2019_07_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_020186_N25E033_2019_07_09_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