LIEUT.-COLONEL SABINE ON TERRESTRIAL MAGNETISM 
19 
Table V. (Continued.) 
Station. 
1839. 
Needle. 
Time. 
Therm. 
Corrected Time. 
Remarks. 
Rodep-a _ _ 
September 25 . . 
September 30 . . 
5 
s 
560-4 
63 
559-9 
555-0 
r 
5 
556-8 
76 
l 
September 30 . . 
5 
557-2 
71. 
f 
San Francisco < 
September 30 . . 
11 
558-7 
64 
558-1 
l 
September 30 . . 
12 
476-4 
62 
476-2 
Monterev 
October 5 . . . . 
5 
549-7 
65 
549-0 
S ta Barbara 
October 10 .... 
5 
539-0 
77 
536-6 
San Pedro 
October 12 .... 
5 
538-4 
74 
536-5 
San Diego 
October 17 .... 
5 
528-2 
70 
526-8 
San Quentin 
October 24 .... 
5 
515-3 
77 
513-1 
San Bartholomew 
October 29 .... 
5 
503-3 
74 
501-5 
Magdalena Bay 
November 1 . . 
5 
490-1 
73 
488-5 
Rav of St. Lucas 
November 21 . . 
5 
487-9 
83 
485-0 
November 28 . . 
5 
488-1 
71 
486-7 
November 28 . . 
11 
488-5 
72 
487-0 
November 28 . . 
12 
416-9 
72 
415-6 
November 28 . . 
13 
407-3 
72 
406-0 
November 29 . . 
7 
552-8 
73 
550-9 
November 30 . . 
7 
557-7 
72 
Mazatlan -< 
November 30 . . 
December 2 . . 
7 
7 
559-4 
558-2 
73 
76 
r 
556-4 
November 29 • • 
8 
485-1 
72' 
1 
November 30 . . 
8 
487-8 
73 
> 
485-3 
December 2 . . 
8 
488-1 
76 
1 
November 29 • • 
9 
452-8 
73 
t 
November 30 . . 
9 
453-3 
71 
> 
451-3 
December 2 . . 
9 
452-6 
76. 
r 
December 6 . . 
5 
482-3 
88 
479-5 
December 19 . . 
5 
482-5 
78 , 
r 
December 6 . . 
7 
550-3 
85" 
December 19 .. 
7 
551-8 
78 
> 
548-4 
December 19 •• 
7 
551-8 
78. 
I 
December 6 . . 
8 
480-4 
871 
478-4 
December 19 • . 
8 
481-9 
77 j 
r 
San Bias ■< 
December 6 . . 
9 
445-9 
86 
443-6 
December 19 
9 
446-2 
76 j 
r 
December 6 . . 
11 
482-7 
86 
480-0 
December 19 • ■ 
11 
483-1 
81 j 
December 6 . . 
12 
410-5 
81] 
> 
408-3 
December 19 • • 
12 
411-0 
84 
December 6 . . 
13 
401-3 
81] 
399-2 
December 19 ■ • 
13 
402-0 
84 J 
Socorro Island 1 
December 26 . . 
5 
478-1 
83] 
> 
474-9 
December 26 . . 
5 
477-7 
85 
Clarion Island 
■ 
December 29 . . 
December 29 . . 
5 
5 
481- 4 
482- 0 
84] 
85 j 
478-7 
1840. 
January 23 .... 
5 
477-5 
88"] 
January 23 ... . 
5 
477-9 
89 
January 28 .... 
5 
479-2 
85 
475-4 
January 28 ... . 
5 
480-1 
86 
Martins Island (Mar- 
quesas) ' 
January 29 ... . 
January 25 .... 
January 27 .... 
5 
7 
7 
479-0 
545-0 
544-6 
86 J 
86 
88 
541-0 
January 25 .... 
8 
476-0 
87] 
472-5 
January 27 ... . 
8 
475-7 
83 
January 25 ... . 
9 
441-5 
901 
438-1 
January 27 .... 
9 
440-8 
86 J 
d 2 
