Figure 3
From: An Atlantic-driven rapid circulation change in the North Pacific Ocean during the late 1990s
Monthly wind stress and wind stress curl anomalies. Ensemble average of monthly sea level pressure (contour), wind stress (vector) and wind stress curl anomaly (WSCA) difference (shading) (1999–2013 minus 1993–1998) from various data sets (NCEPr1, NCEPr2, ERAint, and JRA55). Gray dots indicate where results of WSCA difference are consistent in those data set. The green box indicates the region of the subtropical gyre (125°E–165°W; 18–35°N).
