SURVEY OP THE BRITISH ISLES EOR THE EPOCH JANUARY 1, 1886. 139 
Liclination. 
Needle. 
G.M.T. 
0. 
00 . 
1 
2 
h. m. 
17 16 
17 32 
67 41-8 
67 40-8 
67 45-4 
Horizontal Force. 
G.M.T. 
H. 
H,, 
D 
V 
li la. 
16 40 
16 15 
] -8005 
1-7999 
1-7942 
65. Brecon. May 26, 1886 ; A. W. E. (60, 74). Lat. 51° 56' 56" ; Long. 3° 24' 42". 
In the fields (Newton Port) to the W. of the town, and close to the river. Church 
in centre of town S.E. by E. About f of a mile E. by N. of Castle Hotel. 
Declination. 
V 
G.M.T. 
C. 
C ! 
w- 1 
h. m. 
+ 4 42 
li. m. 
17 60 
1°9 35-1 
19 38-6 
Inclination. 
Needle. 
G.M.T. 
0. 
d(. 
2 
h. m. 
19 12 
68 15-1 
68 15-8 
Horizontal Force. 
G.M.T. 
H. 
1 
H,, 
D 
V 
h. m. 
18 28 
17 51 
1-7710 
1-7710 
1-7701 
T 2 
