Extended Data Fig. 5: Evolution of the drifter measured ocean current speeds within r < 7Rmax under weak TCs.
From: Ocean currents show global intensification of weak tropical cyclones
from 1991 to 2020. The color shading and solid lines represent the current speeds at different distances from the corresponding TC centers along the cross-track direction, and the dashed lines are the associated current speed trends. The lower and upper limits of all the lines are 18 and 45 cm s−1, respectively.
