192 Mr. William Galbraith, on some 



Method of recording the Observations. 



Time by Observed Face of 



Obs. Chronometer. Level. Limb. Ver. Altitude. Circle. 



Er. 



h, m, s. ' e o 



11 50 50) rA 56° 32' 15' 



6 56 } 19 16 G's/. IJB 30 15 



[3^3 (C 31 



11 43 54 



11 53 14^ CA67 1 30 



45 W, 



45 



11 53 14-) fA57 1 



E. 6 56 V 13 21 e'su.lJB 3 



11 46 183 (C 



11 55 58) f A56 36 45 



E. 6 56 > 23 11 e'sl.l.lB 34 45 E. 



rr49~23 (C 35 30 



11 58 41) rA57 5 15 



E. 6 56i 18 16 Q'su.L{B 3 W. 



11 51 453 (C 4 45 



12 2 31-) rA56 40 



E. 656(20 13 e's/. Z.3b 37 45 E. 



ri~55~35J (.C 39 



12 5 39-^ CA57 6 45 



K 6 56(10 23 e'su.lJB 8 45 W. 



11 58 43) (C 6 



e = 103o=100MeanofDeg.56 30 



= 100 2r ^ 357^5:' ^_. ^9 52-5 

 n V 6x3 



e-o= 3&Z=^-f^=3#^=-I-33 

 2n 2x6 



Correct mean of the whole, . . . . 56 49 51*12 



Reduction to the Meridian. 



Times. Dist. from Mer. m n 



h. m. s. m. s. " " 



1 11 43 54 16 6 508-77 0-62 



2 46 18 13 42 368-46 030 



3 49 2 10 58 236-10 0-14 



4 51 45 8 15 133-63 0-05 



5 53 35 4 25 38-30 001 



6 58 43 1 17 3-23 0-00 



1288-49 1-12 



Mean, 214-49 01867 



