Figure 6

(a–f) SLA (m) in the Northwest Pacific from 12 August to 12 September 1993. The black star denotes the location of CM No. 942. The black contours are the SLA, with thick solid, thin solid, and thin dashed lines indicating values equal to, larger than and lower than 0.2 m, respectively. (g) Daily SGC time series (0 m) and daily velocities recorded by CM No. 942 (2000, 4000 m) from June to November 1993. Figures are plotted using MATLAB R2016a (http://www.mathworks.com/).