INTERNATIONAL ANTARCTIC CO-OPERATION. 



1901 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT 

 WITH WINDS AND AIR TEMPERATURES 



NOVEMBER 10 1901 NOVEMBER 



140' ISO' HO' 170 V (0 110 160 ISO 140 



I4O" ISO' 160" 170" ISO 170' ISO 



30* 20 10 10 20 30 4O 



30' 20 10 '.-'oPO 10 20 30 40 





1901 



NOVEMBER 



12 1901 



NOVEIYI B ER 



140" ISO* 160" 170 .J60 170 160 ISO 



30' 20 10 ' 10 20 30 



For expls.na.tion see Key ma/p 



