https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-31T04:44:18.299858Z 2023-10-31T04:44:50.058904Z s3://sentinel-s1-l1c/GRD/2023/10/31/IW/DV/S1A_IW_GRDH_1SDV_20231031T044418_20231031T044450_051004_06264D_B358 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 2023-10-31T04:44:18.299858Z 2023-10-31T04:44:50.058904Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231031T061155_V20231031T021432_20231031T053202.EOF 191.9939829287171 693000 Copernicus Ground Segment 2023-10-31T07:17:36.812135Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231031T044418_20231031T044450_051004_06264D_B358 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.17904661409054 -5.277676658559403,14.08406752282365 -5.035932720638632,12.974864720746625 -4.789021723965911,12.93661329760725 -4.969999447233114,12.895895280797024 -5.150522074607925,12.85748906845196 -5.331575051851261,12.816901636019757 -5.512143466403044,12.777852778597108 -5.693067489087681,12.58209740499326 -6.578770627061907,13.130352941696993 -6.702464584453286,13.687630656336214 -6.827508876952939,14.249323340383338 -6.952845790184793,14.786452920340496 -7.072024156204742,14.821850160217284 -6.908750315215104,14.860542568589551 -6.727270982697244,14.898228367745721 -6.545572909733519,14.93750849720163 -6.364233481471163,14.977842063272163 -6.183131955556732,15.015584378600753 -6.001460495042078,15.059702089257884 -5.821205460527162,15.098909122617904 -5.639866512298978,15.137360841776388 -5.458365053983956,15.17904661409054 -5.277676658559403)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54138 45.93320634947041 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 2023-11-02T22:32:36.162107Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S07E014/2023/10/31/06264D 2.0E-4 2.0E-4 true block average 2 2 -6.0 14.0 -7.0 15.0 POLYGON((15.0 -6.07647541654238,14.977842063271886 -6.183131955557881,14.898228367746563 -6.545572909729637,14.80206752411686 -7.0,14.461844469486437 -7.0,14.0 -6.897211421485015,14.0 -6.0,15.0 -6.0,15.0 -6.07647541654238)) 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_06264D_S07E014_2023_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06264D_S07E014_2023_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06264D_S07E014_2023_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06264D_S07E014_2023_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06264D_S07E014_2023_10_31_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