m 



CAFfAIN SABINE ON THE DIFFERENCE IN THE VIBRATIONS 



Exp. 9. May 19th. Clock making 86406.12 Vibrations. 



Observer, Mr. T. G. Taylor. 



Barom 



f29.70l 

 129.72/ 



29.71. 





Times of 



Disapp. Re-app. 



Coincidence. 



Arc and 

 Corrections. 



Mean 

 Interval. 



Reduct. 



to 62°. 



Corrected Vibra- 

 tions in a Mean 

 Solar Day. 



57.2 

 67.3 

 57.4 

 58.3 

 58.4 

 58.5 



1 



2 

 3 



21 

 22 

 23 



14 49 

 21 20 

 27 51 



14 51 



21 22 

 27 54 



25 18,25 .30 

 31 50 32 01 

 38 20 38 33 



h I 



19 14 50.0 I t, m 



19 21 21.0 ).19 21 21.17 



19 27 52. 



21 25 24.0 



21 31 55.5 >.21 31 55.33 



21 38 26.5 



[).0-] h 

 1.0 Vl9 

 2.5 J 



i} 



0.94-| ^ 



> + 0.74 

 O.44J 



39I.7O8 



— 1.78 



85963.90 



Exp. 10. Fresh impulse given. Barom 



r29.72"l 

 •\29.70/ 



29.71. Observer, Mr. T. G. Taylor. 



58.5 

 58.6 

 58.8 



58.7 

 58.8 

 58.8 



1 



2 



3 



21 



22 



23 



m 8 

 58 01 

 04 32 

 11 02 

 8 22 

 14 55 

 21 25 



s h 

 03|21 

 34 22 

 05 '22 



34 

 06 

 37 



'1' 



3.0 -] 

 0.5 > 

 1.0 J 



02.0- 



33.0 



03.5 



28.0- 



00.5 



31. 



m 

 04 



s 

 32.83 



14 59.83 



0.96-J ^ 



> + 0.76 

 O.44J 



391.35 



-1.42 



85963.90 



Exp. 11. 



f 29 70 1 

 Fresh impulse given. Barom. < an'-rn ? 



Observer, Captain Sabine. 



29.70. 



59.0 

 59.0 



1 



2 

 3 



21 

 22 

 23 



53 40 

 00 10 

 06 40 

 04 01 

 10 31 

 17 03 



53 41 

 00 12 

 06 42 

 04 11 

 10 44 

 17 17 



0.5-) 



i.oj 



5.0T 

 7.5^ 



a.oj 



40.5- 



11. 



41. 

 06.0- 

 37. 

 10.1 



1 00 10.83 



3 10 37.83 



0.97- 



0.44 



- + O.77 



s 



391.35 



■ 1.29 



85964.04 



