1902 



INTERNATIONAL ANTARCTIC CO-OPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT 



WITH WINDS AND AIR TEMPERATURES 

 AUGUST 29 1902 AUGUST 



30 



40' ISO' ISO' 170' 180' 170 180 ISO HO 



3O* 20" 10" 0" 10* 20" 30" 



140 150 



20" 30' 



1902 



AUGUST 



31 I9O2 



SEPTEMB E.R 



140* ISO" 160* tTO" 160* '70' ISO* ISO* 140" 





20" f 30* 40" 



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



30" 20* 10" 0" 10' 20" 30* 



For explanation see Key map 



