INTERNATIONAL ANTARCTIC COOPERATION 



I9O3 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT 



WITH WINDS AND AIR TEMPERATURES 

 SEPTEMBER 13 1903 SEPTEMBER 



14- 



140 ISO* 160" 170* ISO* 170' 160" ISO" 



30" 20' <?|0" 0" 10' 20' 3O" 



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



I9O3 



SEPTEMBER 



15 1903 



SEPTEMBER 



ISO" ISO" I7064tt 180 KICJ70" 160 ISO 140" 



For explanation see Key 



