INTERNATIONAL ANTARCTIC COOPERATION 



1901 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON GMT. 



WITH WINDS AND AIR TEMPERATURES 

 NOVEMBER 18 1901 NOVEMBER 



19 



50 20 f 10 10 20 30 



1901 



NOVEMBER 



20 1901 



NO VEM BER 



I4O* ISO" 160" 170" 10* 170" I6O" 150* 



0" 20" 30" 



14O" ISO" 160" 170" 160" 170* 160* ISO* 



hod 



if I 6 M 



$*>* 



^.. fSfSrg. 



IEH \G &, 



&'&! ' 



0* 10" 20" 30" 



For explanation see Key m.p 



