Fig. 3From: Global characteristics of the westward-propagating quasi-16-day wave with zonal wavenumber 1 and the connection with the 2012/2013 SSW revealed by ERA-InterimLatitude versus month-of-year structures of the W1 Q16DW amplitudes for the zonal wind (top), meridional wind (middle) and temperature (bottom) at 1Â hPaBack to article page