METEOROLOGICAL TABLES. 



5B 



Table 4 m. 



Corrections to tabic J M for values of the acceleration of gravity at 

 sea-level different front p. So. 



Example to tables j M and 4M. 



Column 1. Heights above sea-level given in'meters. 



2. Values of table 3 M for the heights 1600, 



2800, 4800, 12400. 



3. Values of proportionality table for the 



heights 49, 65, 10, 28. 



4. Corrections from table 4M for ^-=9.7873 



at sea-level and for the heights of 

 column 1. 



5. Sum of numbers in columns 2,3 and 4, 



giving the dynamic heights corre- 

 sponding to the geometrical heights 

 of column 1. 



