INTERNATIONAL ANTARCTIC CO-OPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CM T 

 WITH WINDS AND AIR TEMPERATURES 



AUGUST 29 1902 AUGUST 



iso' io' FTC' itar no' ito" v: 140' 



1902 



AUGUST 



31 I9O2 



SEPTEMBER 



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



20' * 30' 40' 



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



50 





For explanation see Key 



