198 
MR. A. W. RUCKER AND DR. T. E. THORPE ON A MAGNETIC 
Inclination. 
Needle. 
G.M.T. 
0. 
00. 
304 
1 
2 
h. m. 
11 59 
12 29 
67 12-7 
67 13-6 
o / 
67 12-4 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
304 
V 
h. m. 
11 20 
1-8474 
1-8482 
305 
V 
15 28 
1-8382 
1-8.390 
306. Bridgend. August 19 and 20, 1890; B. (61, 83). Lat. 51° 29'46"; Long. 
3° 34' 2". Ill the S.W. corner of a large field belonging to Bryn-teg Farm. The 
farm-house was 100 yards distant and bore W.N.W. 
Declination. 
Date. 
V 
G.M.T. 
r. 
^0- 
h. m. 
h. m. 
Aug. 19 
+ 6 6 
10 50 
18 58-6 
14 55 
18 59-0 
18 55-8 
„ 20 
-3 50 
8 55 
18 57-4 
1 
1 
1 
Inclination. 
Date. 
Needle. 
G.M.T. 
0. 
00. 
Aug. 19 
1 
2 
h. ru. 
13 15 
13 57 
G7 48-9 
67 47-2 
o / 
67 47-4 
Horizontal Force. 
Date. 
G.M.T. 
H. 
Ho. 
h. m. 
Aug. 19 
D 
11 51 
„ 19 
V 
11 11 
1-8028 
V 
15 33 
1-8030 
1-8039 
„ 20 
V 
9 14 
1-8038 
