https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-15T15:52:39.281471Z 2020-04-15T15:53:07.284890Z s3://sentinel-s1-l1c/GRD/2020/4/15/IW/DV/S1B_IW_GRDH_1SDV_20200415T155239_20200415T155307_021156_028258_B4A2 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 2020-04-15T15:52:39.281471Z 2020-04-15T15:53:07.284890Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200415T163914_V20200415T123846_20200415T155616.EOF 347.9211335333484 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-15T16:47:06.816499Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200415T155239_20200415T155307_021156_028258_B4A2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.20278147908867 -12.728105326452225,37.76771323247382 -12.600405011943911,38.33643036833692 -12.470526670592266,38.905230532510025 -12.33931147991636,39.444452594934134 -12.2137089853374,39.39928449993173 -12.03398599447181,39.35850426920712 -11.85314484972967,39.31710441243842 -11.672461882221226,39.23187261904869 -11.311687050558115,39.1860976264598 -11.132059328399263,39.10767410163527 -10.769749128982138,39.07966318651196 -10.653286683316344,38.540502288651275 -10.77788608215632,37.97517616805291 -10.907415076534724,37.411605128971594 -11.035401104064826,36.849669579898844 -11.161878407283194,36.875037807043526 -11.279190623736444,36.955165989925284 -11.64181606325852,36.997637243750745 -11.822593888223162,37.0387862817092 -12.003675976142427,37.084436472408015 -12.18374629409514,37.120267096688025 -12.366042555425128,37.20278147908867 -12.728105326452225)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5986 45.9942567014504 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 2021-12-25T09:13:18.615777Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E039/2020/04/15/028258 2.0E-4 2.0E-4 true block average 2 2 -10.0 39.0 -11.0 40.0 POLYGON((39.0 -10.67169674455869,39.079663186511915 -10.653286683316377,39.1076741016364 -10.769749128986994,39.15751284459144 -11.0,39.0 -11.0,39.0 -10.67169674455869)) 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_028258_S11E039_2020_04_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028258_S11E039_2020_04_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028258_S11E039_2020_04_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028258_S11E039_2020_04_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028258_S11E039_2020_04_15_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