LIEUT . -GENERAL SABINE ON TEKKESTKIAL MAGNETISM, 
407 
The — sign prefixed to the values of the Magnetic Force indicates that they belong 
to that portion of the values of the Force which is on the South side of the Magnetic 
Equator, 
General Table of the Observations of the Intensity made by Her Majesty’s Ships ‘ Erebus’ 
and 4 Terror,’ on the passage from the Cape of Good Hope to Kerguelen Island in 
1840, previous to the commencement of the regular Survey. 
Lat. S. 
Long. E. 
Ship. 
Intensity. 
Lat. S. 
Long. E. 
Ship. 
Intensity. 
34 11 
18° 26 
Erebus. 
7’60* 
4f) 41 
29 00 
Terror. 
8-73 
34 11 
18 26 
Terror. 
7-60* 
45 44 
34 16 
Erebus. 
9-08 
35 14 
18 27 
Erebus. 
7*65 
47 00 
37 14 
Erebus. 
9-18 
35 48 
18 47 
Erebus. 
7-70 
46 45 
40 05 
Terror. 
9-27 
36 04 
19 19 
Erebus. 
7-62 
47 00 
38 48 
Erebus. 
9-04 
36 16 
20 04 
Terror. 
7-76 
47 00 
43 48 
Terror. 
9-51 
36 11 
20 42 
Erebus. 
7-76 
46 46 
42 41 
Erebus. 
9*55 
36 52 
18 25 
Terror. 
7-67 
47 50 
45 20 
Terror. 
9-82 
36 35 
21 20 
Erebus. 
7-89 
47 01 
46 10 
Erebus. 
9-82 
37 44 
16 36 
Terror. 
7-65 
46 41 
50 52 
Erebus. 
9-9 1 
38 47 
17 00 
Terror. 
7-81 
46 28 
52 43 
Erebus. 
9-95 
38 58 
17 26 
Terror. 
794 
46 29 
52 26 
Erebus. 
10-17 
40 45 
19 20 
Terror. 
7-94 
46 18 
52 04 
Erebus. 
10-30 
38 13 
21 30 
Erebus. 
8-08 
46 25 
52 01 
Erebus. 
10-26 
40 05 
20 38 
Erebus. 
7*94 
46 57 
55 39 
Erebus. 
10-28 
42 40 
22 02 
Terror. 
8*25 
47 19 
59 10 
Erebus. 
10-66 
40 29 
22 22 
Erebus. 
8-38 
47 41 
62 59 
Erebus. 
11-28 
42 56 
23 12 
Terror. 
8-31 
48 36 
69 21 
Erebus. 
11-43 
41 24 
25 00 
Erebus. 
8-24 
48 36 
69 07 
Erebus. 
1T55 
44 28 
24 55 
Terror. 
8-57 
48 30 
69 52 
Erebus. 
11-60 
41 58 
26 38 
Erebus. 
' 8-45 
48 39 
68 57 
Erebus. 
11-48 
46 00 
26 12 
Terror. 
8-76 
48 41 
68 54 
Erebus. 
ll*32t 
43 07 
28 43 
Erebus. 
8-56 
48 41 
68 54 
Erebus. 
1 1*31 1 
44 19 
31 06 
Erebus. 
8-77 
48 41 
68 54 
Terror. 
ll*34t 
* Simon’s Bay. + On shore at Kerguelen Island. 
