230 
MU. A. W. RtCKER AND DR. T. E. THORPE ON A MAGNETIC 
366. Devynock. May 16, 1892; W. (70, 94). Lat. 51° 57' I" ; Long. 3° 34' 20". 
About 400 yards N.W. of the Eailway Station, and 200 yards N.N.E. of the 
Church. About 40 yards N. of the foot-path leading to the Church. 
Declination. 
V 
G.M.T. 
d. 
^0- 
h. m. 
4-2 14 
h. m. 
13 27 
1°9 4-8 
1°9 14-3 
Inclination. 
Needle. 
G.M.T. 
9. 
9q. 
1 
2 
h. m. 
15 13 
16 .33 
68 IIT 
68 11-3 
o / 
68 13-0 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
D 
V 
h. m. 
14 11 
13 43 
1-7815 
1-7786 
S67. Dhoon Glen (Isle of Man). August 19, 1892 ; W. (70, 94). Lat. 54° 15' 9"; 
Long. 4° 22' 30". 50 yards W. of the main road, and about 400 yards N. of the 
Hotel. 
Declination. 
2 . 
G.M.T. 
^0- 
h. m. 
4-3 19 
h. m. 
15 59 
20 1-1 
20 12-7 
Inclination. 
Needle. 
G.M.T. 
9. 
00 - 
1 
2 
h. m. 
16 45 
17 2 
69 41-7 
69 42-0 
O / 
69 43-8 
