GENERAL SIE EDWARD SABINE CN TERRESTRIAL MAGNETISM. 
487 
SOUTH EQUATORIAL ZONE III.— Lat. 20° to 30° S. (continued). 
Declination. 
Inclination. 
Force in British Units. 
itions. 
Lat. S. 
Long. E. 
Date. 
Ob- 
served. 
Correction 
Ob- 
served. 
Cor. to 
Ob- 
served. 
|Cor. to 
1 
Observers. 
to Epoch 
18425. 
Corrected. 
Epoch 
1842 5. 
Corrected. 
Epoch 
1842-5., 
Corrected. 
r 
o r 
o r 
O 1 
O 
O t 
0 
.t sea 
.t sea 
It sea 
23 05 
318 09 
1836 
0 44 w. 
1-8 E. 
Bonite. 
29 17 
318 13 
1843 
0 00 
00 
Pasley. 
Erman. 
23 30 
318 13 
1830 
1 03 e. 
1 15 w. 
0-2 w. 
observations) 
28 14 
318 25 
1844 
0 00 
0 10 w. 
0-2 w. 
Pasley. 
Uses. 
24 56 
318 37 
1836 
0 23 e. 
0 39 w. 
0-3 w. 
Bonite. 
It sea 
It sea 
It sea 
it sea 
27 11 
318 38 
1844 
0 00 
00 
Pasley. 
23 49 
318 45 
1830 
0 28 e. 
1 15 w. 
0-8 \v. 
23 51 
318 51 
1830 
16 27 s. 
1 6-5 s. 
Erman' 
observations) 
22 53 
319 03 
1832 
0 15 e. 
1 03 w. 
0-8 w. 
FitzRoy. 
319 18 
319 19 
1837 
2-7 w. 
1-0 w. 
Du Petit Thouars. 
Stanley. 
Rattlesnake. 
25 59 
1847 
1 33 w. 
0 30 e. 
.t sea 
observations) 
25 57 
319 21 
1847 
17 43 s. 
17 7 s. 
6-54 
654 
observations) 
24 15 
319 36 
1830 
0 50 w. 
1 15 w. 
21 w. 
16 35 s. 
16-6 s. 
6-45 
6-45 
Erman. 
23 11 
319 49 
1826 
3 18 e. 
1 27 w. 
2-8 w. 
Prussian ships. 
Erman. 
t sea 
t sea. 
;t sea. 
4 sea 
24 50 
320 31 
1830 
17 27 s. 
17 - 5 s. 
6-56 
6-56 
20 50 
320 32 
1843 
3 00 w 
3 0 w. 
Pasley. 
Stanley. 
Rattlesnake. 
320 39 
1847 
3 01 w. 
0 27 e. 
2-6 w. 
observations) 
22 09 
320 42 
1847 
10 54 s. 
10-9 s. 
6-37 
6-37 
t sea. 
observations) 
25 54 
321 00 
1829 
3 24 e. 
1 21 w. 
2 0 w. 
Rumker. 
t sea 
24 43 
321 12 
1830 
1 15 w 
1 15 w. 
2-5 w. 
Erman. 
I sea 
pobservations) 
22 08 
321 35 
1826 
0 09 e. 
1 39 w. 
1-5 w. 
Prussian ships. 
rtsea 
(observations) 
27 26 
321 49 
1847 
20 31 s. 
20-5 s. 
Rattlesnake. 
23 27 
321 50 
1839 
12 52 s. 
12-9 s. 
617 
6-17 
Sulivan. 
t sea 
s observations) 
21 21 
321 58 
1833 
2 20 w. 
0 57 w. 
3-3 w. 
Prussian ships. 
20 12 
322 06 
1847 
5 05 w. 
0 27 e. 
4 6 w. 
Stanley. 
Rattlesnake. 
t2 
(observations) 
20 05 
322 08 
1847 
8 15 s. 
8-3 s. 
6-26 
6-26 
f sea. 
27 52 
322 42 
1847 
2 20 w. 
0 27 e. 
1-9 w. 
Stanley. 
Erman. 
: : sea. 
24 58 
322 46 
1830 
1 21 w. 
1 15 w. 
2 6 w. 
; : sea 
.observations) 
27 23 
322 48 
1857 
3 54 w. 
1 27 e. 
2-4 w. 
Novara. 
- : sea. 
23 05 
323 39 
1839 
13 00 s. 
13 0 s. 
609 
609 
Sulivan. 
Pr 
h sea 
I:. 
(observations) 
28 23 
323 47 
1847 
22 36 s. 
22-6 s. 
6-46 
6-46 
Rattlesnake. 
. sea i 
observations) 
24 50 
323 48 
1830 
2 29 w. 
1 15 w. 
3 7 w. 
Erman. 
sea. 
24 53 
324 26 
1830 
18 35 s. 
18-6 s. 
6-36 
6-36 
Erman. 
20 56 
324 42 
1830 
1 15 w. 
5 0 w. 
9 47 s. 
9'8 s. 
603 
603 
Erman. 
sea. 
20 10 
324 52 
1830 
3 19 w. 
1 15 w. 
46 w. 
7 56 s. 
7-9 s. 
5-44 
5-44 
Erman. 
sea 
l 
observations) 
22 29 
324 52 
1830 
3 33 w. 
1 15 w. 
4-8 w. 
Erman. 
324 58 
1842 
3 30 w. 
2 49 w. 
3'5 w. 
Berard. 
Erman. 
sea 
observations) 
24 58 
1830 
1 15 w. 
4 - l w. 
sea. 
20 29 
325 07 
1826 
I 2 00 w. 
1 39 w. 
3-6 w. 
Liitke. 
sea i 
observations) 
24 03 
325 09 
1830 
3 17 w. 
1 15 w. 
4-5 w. 
Erman. 
sea. 
24 44 
325 10 
1830 
3 05 w. 
1 15 w. 
4 3 w. 
Erman. 
Erman. 
sea i 
-observations) 
24 16 
325 12 
1830 
16 07 s. 
16-1 s. 
605 
605 
' sea. 
23 21 
325 15 
1830 
3 I2w. 
1 15 w. 
4-4 w. 
' sea. 
325 34 
325 55 
1839 
12 37 s. 
10 55 s. 
12*6 s. 
6 00 
621 
6 00 
6-21 
Sulivan. 
Sulivan. 
Novara. 
21 40 
1839 
10-9 s. 
1. sea 
' 
( observations) 
28 56 
327 03 
1857 
6 36 w. 
1 27 e. 
5-1 w. 
■ sea 
( observations) 
26 02 
328 18 
1842 
4 30 w. 
4-5 w. 
Berard. 
It sea. 
21 11 
329 31 
1822 
3 20 w. 
2 00 w. 
5 -3 w. 
12 42 s. 
12-7 s. 
Duperrey. 
Rattlesnake. 
; sea 
( observations) 
28 36 
329 42 
1850 
20 55 s. 
20-9 s. 
6-54 
6-54 
sea, 
25 38 
329 54 
1826 
4 55 w. 
1 39 \v. 
6-6 w. 
D’Urville. 
r, sea 
330 22 
330 37 
330 38 
1826 
6 10 w. 
1 39 w. 
7-8 w. 
D’Urville. 
t 
sea. 
20 30 
1839 
8 01 w. 
0 21 w. 
8-4 w. 
; sea 
( observations) 
27 28 
1842 
5 40 w. 
5'7 w. 
Berard. 
land 
< Trinidad . . . 
20 31 
330 38 
1839 
609 
609 
Erebus. 
i> sea 
( observations) 
20 15 
330 44 
1842 
12 03 s. 
121 s. 
6-23 
6-23 
H.M.S. ‘ Fly.’ 
sea, 
21 30 
330 46 
1839 
9 43 w. 
0 21 w. 
101 w. 
Ross. 
sea. 
21 31 
330 47 
330 50 
1839 
612 
6 12 
Erebus. 
Erebus. 
•i sea, 
21 47 
1839 
613 
613 
. sea 
330 52 
330 55 
1839 
9 01 w. 
0 21 w. 
9 4 w. 
Ross. 
Erebus. 
[i sea 
( observations) 
1 23 14 
1839 
6-17 
617 
f; sea 
330 56 
1839 
7 45 w. 
6 04 w. 
0 21 w. 
8*1 w. 
Ross. 
Biscoe. 
osea 
20 01 
331 00 
1830 
1 15 w. 
73 w. 
3 z 2 
