https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-17T17:39:55.520505Z 2023-02-17T17:40:20.519006Z s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T173955_20230217T174020_047279_05AC8B_13AA 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 2023-02-17T17:39:55.520505Z 2023-02-17T17:40:20.519006Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230217T193604_V20230217T155714_20230217T191444.EOF 347.88482210636766 693000 Copernicus Ground Segment 2023-02-17T19:56:33.770126Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230217T173955_20230217T174020_047279_05AC8B_13AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.669704586669016 14.68763040672858,7.242778216816914 14.79868007699115,7.817871322388019 14.908577209262653,8.39362640206744 15.017044552905787,8.958527208140188 15.121943871064879,8.817410127848412 15.84599087667744,8.712419619267127 16.389195113322508,8.665463837491394 16.629837893989162,8.095716193526854 16.525973007009316,7.515931281003221 16.418564491737918,6.937115457176738 16.30962060852424,6.359307412255896 16.199163710255014,6.55833727904036 15.23206650353785,6.669704586669016 14.68763040672858)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88881848100278 46.07932629497541 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 2023-02-17T22:55:29.953684Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N15E006/2023/02/17/05AC8B 2.0E-4 2.0E-4 true block average 2 2 16.0 6.0 15.0 7.0 POLYGON((6.605807720183547 15.0,6.4002955636485765 16.0,7.0 16.0,7.0 15.0,6.605807720183547 15.0)) 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_05AC8B_N15E006_2023_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AC8B_N15E006_2023_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AC8B_N15E006_2023_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AC8B_N15E006_2023_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AC8B_N15E006_2023_02_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 2021 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