152 
MR. A. W. RtrOKER AND DR. T. E. THORPE ON A MAGNETIC 
84. Grantham. May 22, 1886 ; T. E. T. (61, 83). Lat. 52° 54' 54" ; Long. 0° 37' 46" 
W. In a field to the E. of the town, and across the river. The Church bore 
about S.W. ; distant 400 yards. 
Declination. 
2. 
G.M.T. 
j 
n^y 
O 
h. m. 
h. m. 
+ 1 .36 
13 13 
18 2.5-6 1 18 29-0 
Inclination. 
Needle. 
G.M.T. 
e. 
do. 
1 
o 
h. m. 
14 9 
14 .30 
68 26-6 
68 28-3 
O J 
68 28-0 
Horizontal Force. 
G.M.T. 
H. 
Ho. 
V 
h. m. 
12 56 
1-7536 
1-7527 
85 and 86. Guernsey. T. E. T. (61, 83). 
85. L’Eree. Lat. 49° 27' 50'''; Long. 2° 35' 40", Fifty yards due S. of L’Eree 
Hotel, and about 15 yards from tire road to Roquaine Castle, 
86. Peter Port, Lat, 49° 27' 45"; Long. 2° 31'' 45", In the Gardens behind 
the Royal Hotel, and about 60 yards from the house. 
Declination. 
Date. 
V 
G.i^ 
r.T. 
C. 
0,- 
April 2 . . . 
h. m. 
+ 2 32 
h. 
14 
m. 
22 
18 16'6 
18 327 
„ 4 . . . 
+ 2 43 
14 
19 
18 2-3 
IS lS-4 1 
