https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-17T18:56:13.013523Z 2020-06-17T18:56:44.425969Z s3://sentinel-s1-l1c/GRD/2020/6/17/IW/DV/S1A_IW_GRDH_1SDV_20200617T185613_20200617T185644_033061_03D46D_3BB0 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 2020-06-17T18:56:13.013523Z 2020-06-17T18:56:44.425969Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200617T211907_V20200617T171104_20200617T202834.EOF 347.60832678559836 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-17T22:01:21.015184Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200617T185613_20200617T185644_033061_03D46D_3BB0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.69452387373647 23.56879659635372,-13.094557809680149 23.675342223724464,-12.72904447689676 23.73903068133192,-12.485220244661864 23.78100200561206,-12.119524399640174 23.84318174122425,-11.875093949627004 23.88422657471545,-11.274114906128942 23.983383294177273,-11.37985631512438 24.52564480331176,-11.414090674345218 24.706583321356327,-11.450018529609563 24.887245932603268,-11.520302923390549 25.248809654281562,-11.553846422237829 25.429838244159185,-11.588521975516956 25.610682571262867,-11.617504213144647 25.752087639650888,-11.9778569602529 25.69451140197856,-12.227868868795273 25.654010345353107,-12.599896259390404 25.592898459599233,-12.848109220700726 25.551565140982483,-13.096176473460623 25.509807887198335,-13.46737453169923 25.446486211265725,-13.714240144155683 25.403818186056885,-14.076368361735277 25.340421720085754,-14.04524373262257 25.198627768779403,-13.967344397723023 24.836413408092806,-13.88805581083344 24.474446828328656,-13.849938205139345 24.29319324472803,-13.809749334809347 24.112308371729593,-13.773044087767662 23.93080280409871,-13.69452387373647 23.56879659635372)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75087560052063 46.03218 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 2021-12-25T12:30:44.552427Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N24W014/2020/06/17/03D46D 2.0E-4 2.0E-4 true block average 2 2 25.0 -14.0 24.0 -13.0 POLYGON((-13.787037598838916 24.0,-13.809749334812091 24.112308371742497,-14.0 24.988254603102693,-14.0 25.0,-13.0 25.0,-13.0 24.0,-13.787037598838916 24.0)) 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_03D46D_N24W014_2020_06_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D46D_N24W014_2020_06_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D46D_N24W014_2020_06_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D46D_N24W014_2020_06_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D46D_N24W014_2020_06_17_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