Contours of the streamwise-temporal two-point autocorrelation R(rx,rt) of pw. Lines in the top half (rx > 0) are from the LES with the NEQWM, and lines in the bottom half (rx < 0) are from the LES with the EQWM. Blue dashed line, present WMLES (baseline mesh); red solid line, present WMLES (xz-refined-1 mesh); green dash-dotted lines, present WMLES (xz-refined-2 mesh). Contour levels from 0.2 to 0.9 with 0.1 increment.