WHOLE VOL. EUROPE 605 



LENINGRAD, RUSSIA 



Lat. 59° 56' N. Long. 30° 16' E. Hb = 4.8 m. 



PRESSURE AT STATION: COR. TO 0° C. AND TO GRAV. AT 45° LAT. 



Means of ^(7" + 13'' + 21") 



700 mm. + 



Mns 60,4 60.2 59,3 60,5 60.5 59.0 57.6 57,8 59,8 61.0 59.3 59 3 



