INTERNATIONAL ANTARCTIC CO-OPERATION. 



1902 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT. 



WITH WINDS AND AIR TEMPERATURES 

 AUGUST 25 1902 AUGUST 



1902 



AUGUST 



27 1902 



AUGUST 



I4O' ISO* 160' 170' 180' 170* 168* 150* 140' 



3O' 20" 10* 0" It' SO' 30' 



1+0' ISO' ISO 1 170' 180' 170' 160* ISO' 140' 



40' 



SO" 20' IOV 0' 10* tO' 30' 40 



For explanation see Key ma/p 



