Seasonality of Tropical Instability Waves and Its Feedback to the Seasonal Cycle in the Tropical Eastern Pacific
Figure 2
Longitude-time plot of the 50-year climatological-mean (1998–2007) at 2°N for (a) SST [°C] and 50-day high-pass filtered (b) temperature [°C], (c) zonal current [m/s], and (d) meridional current [m/s].