https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-13T17:28:34.693086Z 2018-06-13T17:28:59.692388Z s3://sentinel-s1-l1c/GRD/2018/6/13/IW/DV/S1B_IW_GRDH_1SDV_20180613T172834_20180613T172859_011357_014DAE_7419 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 2018-06-13T17:28:34.693086Z 2018-06-13T17:28:59.692388Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180613T181340_V20180613T141721_20180613T173451.EOF 347.65128339962797 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-13T18:26:37.567376Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180613T172834_20180613T172859_011357_014DAE_7419 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.889670265481737 -22.330552380571536,15.446446340363803 -22.202526614093774,15.693993637655636 -22.14491627927171,16.06493777939588 -22.05780197519646,16.311981807135762 -21.999261940359872,16.68216835417266 -21.910759638028477,17.231533730279804 -21.777679844163913,17.18304752631503 -21.598106228173336,17.135469429861356 -21.418229227268895,17.087239893659905 -21.238526794289246,17.035413301374547 -21.05972247018692,16.988639964610304 -20.879694144129132,16.940141461269857 -20.700102566534703,16.841067385596315 -20.341469928216483,16.82559198584641 -20.282111366607836,16.281175613195273 -20.413350205237027,15.66960789331069 -20.558488487391557,15.056895416269768 -20.701478956622985,14.505407899513568 -20.828093681968898,14.520044991607827 -20.887717301385003,14.567472013089933 -21.06776742564376,14.614168433133964 -21.247995513199093,14.660056045909514 -21.42841875384444,14.704227173290903 -21.60924585125146,14.753476177183998 -21.788916992027147,14.799028054638466 -21.96944826091768,14.843834831743848 -22.150160675397444,14.889670265481737 -22.330552380571536)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.04973 46.00744823464358 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 2022-04-26T14:15:01.478026Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/S22E014/2018/06/13/014DAE 2.0E-4 2.0E-4 true block average 2 2 -21.0 14.0 -22.0 15.0 POLYGON((14.806603211924752 -22.0,14.753476177184819 -21.788916992030927,14.704227173293498 -21.60924585126094,14.660056045910439 -21.42841875384907,14.549621388631877 -21.0,15.0 -21.0,15.0 -22.0,14.806603211924752 -22.0)) 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_014DAE_S22E014_2018_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_014DAE_S22E014_2018_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_014DAE_S22E014_2018_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_014DAE_S22E014_2018_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_014DAE_S22E014_2018_06_13_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