Research Article

Twentieth Century Winter Changes in Southern Hemisphere Synoptic Weather Modes

Table 4

As in Table 3 for modes for 1975–94 basic states with different dissipation parameterizations, 𝐾 ξ…ž 𝑑 , that have the largest pattern correlations, 𝐴 𝑐 , with leading ML blocking, NWCB, and ISO modes for the 1975–94 basic state with standard parameterizations.

Class Mode  𝐾 ξ…ž 𝑑 𝑇 𝑑 π‘Ÿ πœ” 𝑑 𝑖 𝜏 𝑑 𝑖 𝐴 𝑐 Mode
m4 sβˆ’1(days)(dayβˆ’1)(days) Standard

ML blocking5506.2050.28313.5320.770721
ML blocking11 4 . 6 7 6 Γ— 1 0 1 6 6.2180.18625.3710.823721
NWCB 608.8060.48942.0430.633812
NWCB19 4 . 6 7 6 Γ— 1 0 1 6 7.5140.15796.3340.785012
ISO75034.370.22944.3580.865435
ISO22 4 . 6 7 6 Γ— 1 0 1 6 43.280.14926.7010.958435