[14] 
‘ 524 : 
ENCAMPMENT ON THE FIRST STREAM OF UTAH LAKE. 
Determination of latitude, May 24, 1844—altitudes of Polaris. 
OBSERVATIONS. 
Double altitudes of Polaris, Time of chronometer. 
: 2 4 : ne ~ hati 
Deg. min. sec. h. min. sec, 
i 76 24 40 7 ou ar 
768 25 00 52 07 2 
5 76 2 *36 531 
76 00 54 59 
‘ 76 25 15 57 03 
& . 
% 
Index error = + 5 sec. 
RESULT OF CALCULATION. 
True altitude. Mean time. Latitude. 
ae 
Deg. mi h. min. sec. - min. sec. 
38 1l 14 S20; --64 41 52 
id 
Mean latitude 39 deg. 42 min. 15 sec. 
Determination of longitude, May 24, 1844—altitudes ake Lyre. 
OBSERVATI ONS. 
FIRST SERIES. 
SECOND SERIES. 
Double altitudes of | Time of chronometer. Double altitudes of | Time of chronometer. . 
a Lyre. a Lyre. oe 
ee 
2 .% . 
Deg. min. sec. . h. min. — sec. Deg. min. sec. he - 28-6002 —— 
70 08 25 8 00 544 71 1 00 8 03 
10. 3 16° 01 59.0 71-90) 85 a 
70 49° 50 02 50.7 71 #49 45 2 
= = e - a 
Thermometer 40°, ¢ 
"ie 
Index error = +- 5 sec. 
RESULT OF CALCULATION. 
ae, ee Re Ber a . 
h. min. sec. 
1 
