INTERNATIONAL ANTARCTIC CO-OPERATION. 



1902 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE fOR NOON GMT. 

 WITH WINDS AND AIR TEMPERATURES 



SEPTEMBER 26 1902 SEPTEMBER 



1*0* ISO' iso - ire' igo' no' no 150' 140" 



ai IK? 



30' 20" W 10' 0' 10' 20' 50' 40" 



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



W 



4O" 30' 20' *V 10' * 0' 10' 20' 30' 40' 



1902 



SEPTEMBER 



28 1902 



SEPTEMBER 



29 



+0' ISO' 160" 170' 160" 170' 160' ISO" 140" 



40" 30' 20' 10' 0' 10' 20' 30' 40' 



For explm.na.tion see Key m/p 



