1902 



INTERNATIONAL ANTARCTIC CO-OPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON C M T. 

 WITH WINDS AND AIR TEMPERATURES. 



JUNE 26 1902 JUNE 



in* iBtr 170 no 100 140 



30 20 '10" 10 20 30' 



1902 



JUNE 



140 ISO 160 170 _ 160 170 160 ISO 



140 - ISO" ISO' 170' 160' 170 160 ISO 



For explanation see Key 



