https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-01T16:08:19.123380Z 2020-02-01T16:08:44.121208Z s3://sentinel-s1-l1c/GRD/2020/2/1/IW/DV/S1B_IW_GRDH_1SDV_20200201T160819_20200201T160844_020077_026006_CD55 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 2020-02-01T16:08:19.123380Z 2020-02-01T16:08:44.121208Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200201T195149_V20200201T143358_20200201T175128.EOF 347.8608394664087 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-02T10:33:02.734074Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200201T160819_20200201T160844_020077_026006_CD55 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.76118705237552 -15.568477388487532,34.32371946097615 -15.440449848686775,34.90078370455963 -15.307491342744829,35.48531042348153 -15.171117734021191,36.02477443854766 -15.043770396162007,35.98284654156631 -14.863137581203347,35.85054185441143 -14.322575007741467,35.80865307550555 -14.141881673754664,35.76605702126642 -13.961365909857244,35.72045951522024 -13.781576485934718,35.67704890215177 -13.601273088393732,35.66117858026141 -13.541886145548208,35.124471974484266 -13.667735303405484,34.54308681854683 -13.802616523922097,33.970407928104976 -13.933977058216687,33.418496380029694 -14.05917369246332,33.432551442154974 -14.119099784884428,33.479927023090596 -14.298828743189947,33.559249370109924 -14.661812465092462,33.6012262024988 -14.8427884733292,33.64732433057172 -15.022833807806672,33.68124099711865 -15.205657634246387,33.719658135217806 -15.38746514936543,33.76118705237552 -15.568477388487532)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44888178635313 46.02134203693898 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 2021-12-25T05:24:50.812875Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S15E035/2020/02/01/026006 2.0E-4 2.0E-4 true block average 2 2 -14.0 35.0 -15.0 36.0 POLYGON((35.77517345389066 -14.0,35.85054185441595 -14.322575007759628,36.0 -14.937037721831366,36.0 -15.0,35.0 -15.0,35.0 -14.0,35.77517345389066 -14.0)) 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_026006_S15E035_2020_02_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026006_S15E035_2020_02_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026006_S15E035_2020_02_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026006_S15E035_2020_02_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026006_S15E035_2020_02_01_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