Comparisons of Magnetic Standards, 1905-14 



259 



Mr. Pearson made his inclination observations, using Dover dip circle No. 177 (needles 



I, 2, 5, and 6), at P on Juno 8, and thereafter at ^4,,. It is assumed that the Observatory 

 observations for inclination all apply to As. 



With the exception of the directly-observed quantities on June 8, the Observatory 

 values are those deri\ed from the magnet ograph as furnished by Director Hlasek, November 



II, 1908. All the values in the tables below apply to the absolute house (A). Mr. Pear- 

 son's observed values at P on June 8 were referred to the absolute house {A}, with the aid 

 of the station-differences given above. 



Unfortunately the present results can not be controlled bj' those from the 1909 com- 

 parisons as the Observatory data for 1909 have not been supplied as yet. 



Table 25 A. Results of Declination Comparisons at the Tiflis Obseroatory, 190S. 



Table 25 B. Results of Horizontal-Intensity Comyarisons at the Tijlis Observatory, I90S. 



Table 25 C. Results of Inclination Comparisons at the Tijlis Observatory, 1908. 



