https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-11-23T18:24:19.052217Z 2020-11-23T18:24:48.060108Z s3://sentinel-s1-l1c/GRD/2020/11/23/IW/DV/S1B_IW_GRDH_1SDV_20201123T182419_20201123T182448_024395_02E642_B9A1 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 2020-11-23T18:24:19.052217Z 2020-11-23T18:24:48.060108Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201123T203407_V20201123T164546_20201123T200316.EOF 348.0356713417058 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-23T21:02:48.285894Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201123T182419_20201123T182448_024395_02E642_B9A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.586541443578451 -0.25522076510612324,-0.3805185659348182 0.219533327748332,-0.5442895008029128 1.0014874483854874,-0.7200922690308255 1.8457993507535657,-1.8252246464789348 1.6109079374617559,-2.927990394514434 1.3758408028090967,-2.586541443578451 -0.25522076510612324)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67085 45.93798011369736 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 2021-12-25T20:45:20.025296Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N00W002/2020/11/23/02E642 2.0E-4 2.0E-4 true block average 2 2 1.0 -2.0 0.0 -1.0 POLYGON((-1.0 0.08621587703180213,-1.4006162348274338 0.0,-2.0 0.0,-2.0 1.0,-1.0 1.0,-1.0 0.08621587703180213)) 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_02E642_N00W002_2020_11_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E642_N00W002_2020_11_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E642_N00W002_2020_11_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E642_N00W002_2020_11_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E642_N00W002_2020_11_23_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