Time = 46.0 (hrs.) 



Time = 50.0 (hrs.) 



(b) 



Time = 54.0 (hrs.) 



Figure 41. Hurricane Carl a atmospheric pressure on 11 Sep- 

 tember 1961 at 1600 (a), at 2O00 (b) , and 0000 

 G.m.t., 12 September (c) ; contours in millibars, 



80 



