BEITISH ISLES FOR THE EPOCH JANUARY 1, 1915. 
35 
VI (continued). 
Latitude 52° to 54°, 
Calculated values. 
Observed - 
calculated. 
N. 
W. 
V. 
D. 
N. 
W. 
V. 
D. 
r 
7 
7 
o / 
7 
7 
7 
+ 9'-5 
17,571 
4820 
43,707 
15 20-4 
- 152 
+ 10 
-107 
17,597 
4743 
43,684 
15 5-1 
- 65 
- 3 
- 62 
+ 2-7 
17,393 
4685 
43,909 
15 4-5 
- 21 
+ 21 
- 69 
+ 5-0 
17,428 
4545 
43,870 
14 37-0 
- 4 
- 12 
+ 54 
- 2-0 
17,032 
4807 
44,278 
15 45-6 
+ 7 
- 6 
+ 69 
- 1-4 
17,235 
4819 
44,063 
15 37-3 
- 64 
+ 23 
-143 
+ 7-5 
16,920 
4748 
44,400 
15 40-5 
- 65 
+ 93 
0 
+ 21-0 
17,442 
4850 
43,833 
15 32-3 
- 4 
+ 31 
+ 82 
+ 6-0 
17,412 
4675 
43,882 
15 1-7 
- 15 
+ 23 
- 39 
+ 5-1 
17,123 
4785 
44,183 
15 36-8 
- 18 
- 70 
- 76 
- 12-2 
17,653 
4511 
43,634 
14 20-1 
- 58 
+ 9 
+ 50 
+ 4-3 
17,219 
4683 
44,085 
15 12-9 
-142 
+ 6 
+ 97 
+ 8-3 
17,348 
4831 
43,943 
15 33-7 
+ 79 
+ 27 
+ 58 
+ 0-9 
17,458 
4732 
43,831 
15 9-9 
- 31 
- 38 
-112 
- 5-4 
17,281 
4852 
44,013 
15 41-0 
+ 14 
+ 265 
+ 238 
+ 48-0 
17,157 
4826 
44,145 
15 42-6 
- 42 
— 3 
- 162 
+ 1-7 
17,498 
4879 
43,782 
15 34-8 
- 107 
+ 59 
-214 
+ 16-3 
17,411 
4780 
43,879 
15 21-1 
+ 4 
+ 14 
+ 68 
+ 2-4 
17,335 
4755 
43,960 
15 20-3 
+ 46 
- 68 
+ 3 
-14-8 
17,386 
4706 
43,908 
15 8-7 
+ 8 
- 25 
+ 100 
- 4-9 
17,585 
4649 
43,700 
14 48-5 
- 76 
- 31 
-102 
- 2-0 
'17,410 
4691 
43,887 
15 4-8 
- 34 
+ 52 
- 6 
+ 11-3 
17,413 
4717 
43,879 
15 9-4 
+ 14 
+ 4 
+ 93 
+ 0-1 
% 
17,361 
4743 
43,933 
- 31 
+ 17 
- 8 
