130 
MR. A., RtiCKER AXD DR. T. E. THORPE ON A MAGNETIC 
Horizontal Force. 
G.M.T. 
H. 
, Hq. , 
V 
h. m. 
14 12 
1-5217 
1-5245 
181. Port Patrick. August 27, 1891 ; W. (70, 94). Lat. 54° 51' 0" ; Long. 5° 6' 33". 
In the field to the W. of the bye-road leading to Dunskay House Farm, just 
beyond the point at which it leaves the Stranraer Load. 
Declination. 
G.Al.T. 
^0- 
h. m. 
+ 2 46 
+ 4 7 
h. m. 
15 27 
16 45 
20 49-5 
20 49-7 
o / 
20 54-7 
Inclination. 
Needle. 
G.M T. 
0. 
0,. 
1 
2 
li. Ill. 
13 39 
14 23 
70 4-1 
70 4-5 
O t 
70 5 2 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
D 
V 
Y 
h. m. 
12 38 
12 5 
16 10 
1-6594 
1-6582 
1-6575 
182a, h, and c. Portree. See “ 1890 Memoir,” p. 123. 
