https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-26T17:33:06.755906Z 2020-08-26T17:33:30.428910Z s3://sentinel-s1-l1c/GRD/2020/8/26/IW/DV/S1A_IW_GRDH_1SDV_20200826T173306_20200826T173330_034081_03F4F6_0910 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-08-26T17:33:06.755906Z 2020-08-26T17:33:30.428910Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200826T194850_V20200826T154851_20200826T190621.EOF 347.734898988195 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-26T20:06:38.960769Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200826T173306_20200826T173330_034081_03F4F6_0910 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.5567101593390715 20.344801919141073,8.146695151187533 20.453175761083276,8.74106210249037 20.56018226222384,9.334346212952811 20.664818378782304,9.919618847115053 20.7659041674178,9.814096215934581 21.308591733874298,9.709045416902802 21.85140999562908,9.667300013848452 22.069498091614424,9.078076116152552 21.969559599990433,8.479779644607877 21.86577312108256,7.877774226181085 21.75900227200836,7.283311469783747 21.651261870755686,7.328514451730812 21.432660187174214,7.367669633035273 21.25154250418888,7.404469787514415 21.06999195508717,7.4420512431051185 20.888583861650098,7.5567101593390715 20.344801919141073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87402700013657 46.07527 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 2021-12-25T16:06:39.956792Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21E007/2020/08/26/03F4F6 2.0E-4 2.0E-4 true block average 2 2 22.0 7.0 21.0 8.0 POLYGON((7.418969689376412 21.0,7.367669633036825 21.25154250418153,7.328514451730397 21.432660187176054,7.283311469783748 21.6512618707557,8.0 21.780680066343614,8.0 21.0,7.418969689376412 21.0)) 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_03F4F6_N21E007_2020_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F4F6_N21E007_2020_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F4F6_N21E007_2020_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F4F6_N21E007_2020_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F4F6_N21E007_2020_08_26_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