1902 



INTERNATIONAL ANTARCTIC COOPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON G.M.T. 



WITH WINDS AND AIR TEMPERATURES. 

 DECEMBER ~l I9O2 DECEMBER 



40" 30' 20' 10* 0' iO' 20 



io* iso* iso* iTO* leo* 170* ieo* iso* 



20 10 0* 10" 20" 30* 



1902 



DECEMBER 



9 1902 



DECEMBER 



10 



14O ISO \&0 170 ISO 170 160 ISO 140* 





0* 2O* i 30* 



I4O" ISO* 160* 170' 180' 170" 160' ISO" 



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



For explanation see Key map. 



