INTERNATIONAL ANTARCTIC CO-OPERATION. 



I9O2 



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



WITH WINDS AND AIR TEMPERATURES 

 JANUARY 5 I9O2 JANUARY 



140' ISO' 160' 170- 160- 170" 160' 



4O* SO' 20' 10' O* 10* 20' 50' 40 



140* ISO' 160' 170' ,g,>0' 170' l0* ISO' 140' 



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



1902 



JANUARY 



7 I9O2 



JAN UARY 



40* 30" IP' >JO\ 0* 10* O* SO* 40* 



I4O* IK)' l0* 170' 160' 170* 160' ISO* 140* 



40* 



For explanation see Key ma.p 



