Time 
Lat 
in 
Lon. In 
1768 
North 
Weft 
September 
0 
f 
23 
29 40 
15 
30 
P. M. Do. 
A. 
M. 
29 
7 
15 
50 
24 
P. M. 1 
Pico Teneriff N. i8 E 
Diftance 140 miles 
24 
A. M.^ 
z6 
50 
17 
12 
25 
P. M. 
25 
20 
18 
50 
28 
J A.M. 
20 56 
20 
40 
1 P.M. 
19 
33 
20 
50 
29 
< 
P. M. 
Ddfober 
18 
38 
21 
0 
I 
jP.M. 
15 
40 
22 
0 
lAM. 
14 
35 
22 
8 
by another Compafs 
3 
12 
24 
22 
22 
5 
P. M. 
1 1 
53 
22 
0 
6 
A.M. 
9 
45 
22 
20 
8 
r P. M. 
9 
42 
22 
19 
1 A.M. 
8 
46 
22 
4 
r P.M. 
8 
12 
22 
4 
9 
1 A.M. 
8 
6 
22 
*3 
10 
P. M. 
7 
48 
22 
13 
^3 
P. M. 
7 
13 
22 
33 
lb 
P. M. 
6 
50 
23 
46 
21 
3 
4 
26 
30 
22 
A. M. 
2 
0 
27 
55 
25 
P. M. 
0 
55 
28 
55 
C 423 ] 
Variation 
How found Means 
{ 
pr. Amplitudes 
pr. Azimuths 
1 pr. Azimuths 
J pr. Amplitudes 
Ditto 
pr. Amplitudes 
pr. Sev. Azim. 
Ditto 
pr. Azimuths 
Ditto 
Ditto 
Ditto 
Amplitudes 
J 
} 
pr. Azimuths 
pr. Amp. 5 59 
pr. S. Az. 6 21 
Ditto 
Ditto 8 12 
7 47 
Ditto 8 22 
8 20 
pr. Amplitudes 
7 48 
pr. Sev. Azim. 
Ditto 
Ditto 
Ditto 
Amplitudes ' 
3 ^3 
pr. Azimuths 
3 21 . 
pr. Am. 2 16 ■ 
pr. Azimuihs 
Ditto 2 33 1 
^7 
17 
17 
18 
16 
16 
15 
14 
'S 
12 
12 
12 
10 
10 
1 1 
8 
30 W. 
00 
15 
30 
30 
43 
46 
58 
I 
46 
43 
33 
37 
o 
40 
49 
6 10 
8 Si 
9 o 
8 o 
8 2I| 
7 48 
8 39 
8 54 
8 40 
4 i 
3 17 
2 24I 
Remarks 
Found by taking 
the 0 ’s Azim. at 
/equal Altitudes, 
before and after- 
*' noon. 
Paffage to Rio de 
Janeiro. 
Towards Ri» 
Janeiro. 
Ttlne 
