a 
oce 616 
_ ENCAMPMENT. GN THE N. FORK.OF PLATTE RAVER—DRIED MEAT CAMP. 
Delscinalicn of longitude, July 25, 1842—~allitude.of Arcturus. 
OBSERVATIONS. 
, .. FIRST SERIES. SECOND SERIES. 
Double altitude of Arc- | Time of chronometer. |} Double altitude of Are-| ‘Time of chronometer. 
turus. »  turus. : oe Fae 
4 
| AE 
Deg. min. sec. he” min. 87. Deg. min. . sec. he min... see. 
86 16 15 LE 23. 43/ Il, Ba 30 | 11. 27. 46 
85 “41 25 i 95, 51 84 13 40 Il 29 2 
85 16 40 PES SB. St 83.26 50 11... 31... 37 
7; Thermometer 72°.5.: 
RESULT OF CALCULATION, 
Mean time. Advance. Longitude. 
h. min. sec. kh. min. 37e. 
9 14 48 2 2 — 
\ Determination Se Longshade, July 25, 184 ol eraasl oan ae secona 
limb of the moon to — 
OBSERVATIONS, 
Time of chronometer. Apparent distance. 
y eee 
min, sec. * Deg. min. see. 
: i808 58 -83—=«d 
i 47. 20 aay 58: OF OO 
11, 49 32 ye 58. 36. 30 
oayhe TE ae 88g; 873. 40 
Y il Pe. 18 ip 58 Be 38 ig 25 
se aS. 28 
ey “i 
Troe distance. _ Mean time at Gremich. 
