ON THE VARIATION AT SEA 
CXNVll 
OBSERVATIONS on the Variation, made at Sea, in H. M. S. Hecla, 1819, continued. 
1819 
Latitude 
Longitude 
Ship’s Head 
Obser- 
ver 
VARIATION, 
WEST 
REMARKS 
o 
/ 
o 
/ 
o 
[ 
p 
49 
491 
N.N.E. 
H 
50 
17 
.50 
11 
June 23 
62 
50 n 
61 4<0wi 
i 
S 
50 
29. 
L 
N.N.E.1E. 
B 
50 
30 
24. 
63 
30 
61 
43 
E.N.E. 
H 
45 
44 
f 
N.10°E. 
B 
58 
48 
i The true variation ob- 
23 
64 
00 
61 
50 < 
P 
54 
29' 
1 served on the ice, in Lat. 
1 
l 
N.byE.iE. 
{ 
55 
06 
f 63° 58', &Long. 61°50' 
28 
63 
40 
N.59°E. 
l 
H 
B 
55 
43j 
J was 61° 11' 30". 
J'The true variation observed on 
\ the ice in Latitude 62° 44 x , Longi- 
^ tude 61° 59' was 00° 20'. 
62 
10 
49 
11 
r 
P 
47 
52 
30. 
63 
26 
62 
08 
N.S6°E. 
■* 
P 
B 
47 
48 
44 
25 
>4S 
05 
[True variation observed 
{ on the ice 61° 23'. 
S 
48 
20 
July 1 
P 
49 
01' 
64 
01 
60 
55 
E.N.E. 
I 
B 
49 
28. 
■49 
14.5 
64 
00 
60 
55 
N.S1°E. 
H 
48 
49 
r 
P 
50 
2S 
i 5? 
64 
02 
59 
45 
East 
{ 
B 
50 
51. 
■50 
39 
64 
04 
60 
50 
E.'JS. 
S 
51 
11 
5 
66 
50 
57 
12 
E.byS. 
P 
51 
59 
r 
N.byW.iW. 
B 
71 
30 
Needle traversing sluggishly 
X 
II 
69 
21 
6 
67 
42 
57 
35 < 
N.byW. 
H 
70 
02 
■69 
41.5 
N.9°W. 
P 
72 
43 
l 
’ N.iW. 
S 
69 
43 
■ 
P 
57 
08' 
67 
49 
57 
55 
E.N.E. 
1 
B 
60 
09. 
>58 
3S.5 
67 
52 
57 
56 
East 
S 
60 
42 
r 
02 J 
r 
P 
60 
11' 
7 
68 
21 
57 
N.E.byN. 
{ 
B 
60 
19. 
>60 
15 
1 
N.70°E. 
r 
H 
55 
44' 
t 
\ 
H 
>55 
51 
l 
55 
58. 
•» 
GS 
29 
57 
06 
N.19°E. 
S 
67 
13 
f 
N.byE. 
{ 
P 
H 
64 
19' 
>65 
10 
8 
68 
28 
57 
17 I 
i 
68 
01. 
l 
N.byE.|E. 
B 
64 
51 
j 
