https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-19T03:05:25.330107Z 2020-02-19T03:05:50.328887Z s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1B_IW_GRDH_1SDV_20200219T030525_20200219T030550_020332_02681E_2671 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 2020-02-19T03:05:25.330107Z 2020-02-19T03:05:50.328887Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200219T044939_V20200219T003439_20200219T035209.EOF 192.035876091304 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-19T05:03:17.052850Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200219T030525_20200219T030550_020332_02681E_2671 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.074962380818086 -8.87846198122401,38.53358987285715 -8.757560274603662,37.96489561582527 -8.629644550902457,37.40101730433812 -8.501914225441013,36.85180718592167 -8.376644698571875,36.764870200295896 -8.736582881531696,36.72563282061212 -8.917591561441965,36.64283394183014 -9.278632368279302,36.60263818029529 -9.459446234143861,36.55945670795201 -9.639573926638471,36.50403908883993 -9.879977337758348,37.05335578048981 -10.00633553012006,37.62138285249942 -10.135955475437125,38.19349183602163 -10.265428845455165,38.735023662541245 -10.386958629938766,38.748096768672255 -10.326761523951271,38.78899911195164 -10.14570439220573,38.83183851429294 -9.965087832324015,38.87249928186255 -9.78398648371243,38.95220144362437 -9.421436326360626,38.99467057239199 -9.240755700372445,39.074962380818086 -8.87846198122401)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43069 45.95168915864264 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 2021-12-25T06:19:40.137532Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S10E039/2020/02/19/02681E 2.0E-4 2.0E-4 true block average 2 2 -9.0 39.0 -10.0 40.0 POLYGON((39.04802703304846 -9.0,39.0 -9.216708189339341,39.0 -9.0,39.04802703304846 -9.0)) 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_02681E_S10E039_2020_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02681E_S10E039_2020_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02681E_S10E039_2020_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02681E_S10E039_2020_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02681E_S10E039_2020_02_19_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