Fig. 1: Geographic distribution of different kinds of MHW events.
From: Frequent marine heatwaves hidden below the surface of the global ocean

a,d,g, Climatological mean annual number of the surface (a), subsurface (d) and mixed MHW events (g) occurring in the individual 20° × 10° (longitude × latitude) half-overlapping bins derived from the GLORYS. b,c,e,f,h,i, Same as a,d,g, but for the HYCOM (b,e,h) and ECCO2 (c,f,i). A MHW event is allocated to some bin if its time-mean geometric centre during the life cycle is located within that bin.