I9O3 



INTERNATIONAL ANTARCTIC COOPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT 



WITH WINDS AND AIR TEMPERATURES 

 AUGUST 8 1903 AUGUST 



*O" ISO" 160" 170" 180 170 160 



1903 



AUGUST 



10 1903 



AUGUST 



1*0* ISO' 160' 170* 160 170 160 ISO 



4O' ISO' 160' I7O 160 170 160 ISO 140' 



30' 20" 10! 10' 20' 30' 



50" 20' 10' O' 10' 20 30' 



For <xplfcna,tion see Key ma.p 



