1903 



INTERNATIONAL ANTARCTIC COOPERATION. 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CMT 

 WITH WINDS AND AIR TEMPERATURES 



MARCH 17 1903 MARCH 



16 



140* ISP' ito* i7o' iao 170 leer iso* no' 



30' 20" 10' 0* 10" 20' 30* 4O' 



140* iw lio* ITO" iff fjo* iio" iio" i4o' 



40" JO' 20' 10* O* 10' 20' SO' 40* 



I9O3 



MARCH 



19 I9O3 



MARCH 



>' ISO' 160' 170' ISO' 170 160 ISO' 



4O' ISO' l0' 170' l0 170 l0 l0' 



50 2O 10 O 10 20 30 40 



2O" IO* O 10 2O 30 4O 



For explanation see Key map 



