1902 



INTERNATIONAL ANTARCTIC CO-OPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CM T. 



WITH WINDS AND AIR TEMPERATURES 

 FEBRUARY 14- I9O2 FEBRUARY 



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



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



30' 20* 6 10* 0* 10' 20' 30* 40* 



1902 



FEBRUARY 



16 1902 



FEBRUARY 



17 



I4O' ISO* 160' 170' 180* 170* 160 ISO* 140' 



so- 



re 



4O* SO' 20' 10* 0* 10' 20* 30* 40* 



I4O* ISO* 160* 170* I6O* 170* 160* ISO* 140' 



4O* SO' 20' 10* O' 10' 20" 3O' 40* 



For explanation see Key map 



