[ 174] BIG 
SECOND ENCAMPMENT ON THE TRIBUTARY TO SOLOMON’S FORK. , -— 
Determination of latitude, June 19, 1843—allitudes of Poluris, 
OBSERVATIONS, 
. Double altitudes of Polaris. Time of Bihisaetve: 
Deg. min. — see. h. min. — gece. 
SS #..m- 10 O01 BO 
76 46 40 08 48 
76 48 40 14 36 
76 00 19 as 
76 5t 20 22 14 
inte ig Index error = — 10 sec. 
Ks RESULT OF CALCULATION. 
True altitude. Mean time. »| Latitude. 
Deg. min, sets ' h. min. sec. Deg. min, sec. 
38 .323:3 42 9 il 13 3139 “42 35 
~ =" "ENCAMPMENT ON A TRIBUTARY TO REPUBLICAN FORK. > 
Determinution of time, June 22,;1843—cltitudes of « Aguile. 
OBSERVATIONS. 
FIRST SERIES. SECOND SERIES. 
Double altitudes of a | Time of chronometer. || Double altitudes of a | ‘Time of chronometer.” 
Aquile. : : Aquile. res ‘nie 
Deg. min. 5 Ah. min, sec. || Deg. min. see. h.. min, ste. 
~ 49. 10 .° 26: 37.0 i Te 10 4639. 58:0 
‘ 56 18 50. 28 48.0 55 «(18 20  * 4 O20 
BL 4L 00° 32 24.0 56 1S 44 (34.5 
: Index error = 4- 1 min. 25 sec. - 
RESULT OF CALCULATION, 
= 
g 300—C la 4 aes §5 O15 
