1902 



INTERNATIONAL ANTARCTIC CO-OPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CM T 

 WITH WINDS AND AIR TEMPERATURES 



SEPTEMBER 30 1902 OCTOBER 



160* 170' 180' 170' 160 1 80' 



;c 



SO" 20' 10' O" 10' 20' 30' 



I4O' 150* io' 170' IBO' go' ieo iao 



KJ 



30' 20" 



1902 



OCTOBER 



2 1902 



OCTOBER 



0" 30' 20' ' 10" 10' 20" SO' 40 



30 20 ' lOi 0' 10 20 30 4O 



For explanation gee Key ma.p 



