INTERNATIONAL ANTARCTIC COOPERATION. 



1902 



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



WITH WINDS AND AIR TEMPERATURES. 

 FEBRUARY 22 1902 FEBRUARY 



140* ISO* 160* 170 180 170 160 ISO 



+0* ISO* 170* ISO* 170* 160* ISO 



JO* 20 10* 10 20 30* 40 



40* SO 10 10 0" 20 30 



1902 



FEBRUARY 



24- 1902 



FEBRUARY 



25 



40* JO* 20* 10' 



40* SO* 



O* 10* 20' 30* 4O* 



For explanation ee Key m.p 



