1903 



INTERNATIONAL ANTARCTIC COOPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CMT. 

 WITH WINDS AND AIR TEMPERATURES 



JANUARY 20 1903 JANUARY 



21 



1+0 ISO 160 170 ISO 170 160 150 



40" 30* 20* 10* 0* 10" 20" 30" 



40' iso* ieo* iTQ* no* .TO* no' 



'-.. 



30' 20' 10' O' 10' 20' SO' 40' 



1903 



JANUARY 



22 I9O3 



JANUARY 



23 



140' ISO' 160' 170' 180' 170' 180' ISO* 140' 



30 20' 10* O' 10' 20' 30' 40' 



140' ISO' 160' 170' 180' 170 s 160* ISO' 



4O' 



SO' 20' 10" 0' 10' ?O* 30' 



For expla.na.tion see Key m&p 



