| Aut pip 
CAMP ON A SOUTHERN inusie 1 OF ue STREAM OF ENCAMPMENT OF 
Deter mauation wf longitude, fa es 23, dad alivedes of Procyon. 
5: OBSERVATIONS. 
FIRST SERIES. SECOND SERIES. 
; 2 om: 
Double altitudes of | Time of chronometer. Double altitudes of | Time of chronometer. 
Procyon. Procyon. 
- 
Deg. min. sec he min. see. Deg. min, sec. he min. — sees 
§ 57 20 7 33 4).5- 55 4 10 < f 43 6.0 
64." 2é: 3 53.4 55 ns - - 66 44. 02.2 
54 45 20 40 49.0 56 20 00 4 59.5 
5D. Ue = we 41 36.4 56 = 41 10 45 56.4 
55. 20 30 3° Sis: 56 57 20 46 38.0 
Index error = + 50 sec. 
RESULT OF CALCULATION. 
Mean time. 
Advance. — | Longitude. 
| 
| 
h. min. sec. | h: ming sec. 
2.20: 12 | 0. 16 = 37.0 
| re 
‘ENCAMPMENT ON THE HEAD WATERS OF A STREAM. 
aie = nent January 24, 1844—altitudes of —, 
59 ; ‘OBSERVATIONS. 
Double altitudes of Procyon. Time of chronometer. i 
Deg. min, sec. A. any 2 ee 
5 20 7 37.7 = 
53 36°. «15 32 «51.0. 
53 45 33 §3.4 
54 16 40 34 40 5 
. 64 50 so 42.7 
e. 55 (00S 20 36 36.0 
d aie d x error =+ 43. sec. tigen was 
RESULT OF CALCULATION. 
he min, see. oe 
Os 16-5 967.8 de ge 
