GENERAL WALKER ON PENDULCM OPERATIONS FOR DETERMINING 
Colonel Heeschel’s Determinatioyis at Kew Observatory, continued. 
ViBEATiON-NUMBERS by all three Pendulums, obtained after tlie bars were 
straightened and the knife-edges re-ground. 
Pendulum No. 4. 
Face M. 
Face P. 
Mean.s. 
Set. 
Y. 
Set. 
V. 
! 
74 
86157'07 
94 
86157-16 
75 
86157-62 
95 
86157-08 
76 
86158-21 
96 
86157-75 
17 
86157-05 
97 
86157-26 
! 
78 
86156 75 
98 
86157-54 
79 
86157-74 
99 
86157-78 
1 
80 
86158-13 
100 
86158-45 
i 
81 
82 
83 
86157-88 
86I57-44 
86157-67 
101 
102 
103 
86157-84 
86157-27 
8'il57-52 
Face M . 86157-42 
Face P . 86157-87 
84 
86157-54 
104 
86157-65 
86157-64 
85 
86157-06 
105 
86157-42 
86 
86157-01 
106 
86157-62 
87 
86156-39 
107 
86158-47 
88 
86159-39 
108 
86158-87 
89 
86158-01 
109 
8615y-01 
90 
86155-74 
110 
86158-63 
91 
86157-15 
111 
86158 07 
92 
86157-35 
112 
86158-21 
93 
86156-94 
