https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-08-09T18:25:09.513754Z 2021-08-09T18:25:34.512587Z s3://sentinel-s1-l1c/GRD/2021/8/9/IW/DV/S1B_IW_GRDH_1SDV_20210809T182509_20210809T182534_028173_035C6E_4DBD 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 2021-08-09T18:25:09.513754Z 2021-08-09T18:25:34.512587Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.1338377260063 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-09T21:08:11.833830Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210809T182509_20210809T182534_028173_035C6E_4DBD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.359117916859648 32.271688630472404,-6.959902728783311 32.33604583940102,-6.687146729558977 32.37923655212468,-6.276958958533133 32.443004203612034,-5.994355411591299 32.48610156834342,-5.718664889640183 32.527502020051365,-5.307362513687292 32.58807974742979,-5.034867232708291 32.627432146708166,-4.720221352303926 32.67207669983243,-4.76075639940642 32.851851337968384,-4.792992290406554 33.03287011306008,-4.82376980492966 33.21408271717445,-4.865259257855757 33.39381293582284,-4.904360228569476 33.57387088436085,-4.942509853314407 33.75406107420132,-4.988754338659262 33.933145030663,-5.023012344480248 34.11386274017159,-5.0376657905556845 34.17304757336126,-5.357764971696772 34.12879862593634,-5.635513907548695 34.089674457487256,-5.9163627034432045 34.049443424895735,-6.331478123608987 33.98872868635239,-6.611848348497601 33.94688543698075,-7.029174749023474 33.88334199571888,-7.306525906751739 33.8402777230045,-7.7146699466360875 33.77568866396236,-7.700805897434022 33.71606183484176,-7.613440927662221 33.35523464036029,-7.570741957995183 33.174669676899235,-7.525303422038529 32.99454847074539,-7.483464940868881 32.81385320078763,-7.442319001416464 32.633048898417066,-7.403898071833077 32.45180605804779,-7.359117916859648 32.271688630472404)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67843838282462 46.51148900653839 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 2021-12-26T09:59:00.647916Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N33W005/2021/08/09/035C6E 2.0E-4 2.0E-4 true block average 2 2 34.0 -5.0 33.0 -4.0 POLYGON((-5.0 33.99246810305744,-4.988754338659675 33.93314503066488,-4.942509853314533 33.75406107420152,-4.865259257856052 33.393812935824194,-4.823769804929214 33.21408271717253,-4.787138768410138 33.0,-5.0 33.0,-5.0 33.99246810305744)) 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_035C6E_N33W005_2021_08_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_035C6E_N33W005_2021_08_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_035C6E_N33W005_2021_08_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_035C6E_N33W005_2021_08_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_035C6E_N33W005_2021_08_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