447 [ 174] 
ENCAMPMENT ON A LARGE BRANCH OF FALL RIVER, (RIVIERE AUX 
: CHUTES) = 
Betermination of longitude, November 26, 1843—ailtitudes of a Lyre. 
OBSERVATIONS. 
@ Tl 
FIRST SERIES. | SECOND SERIES. 
Woke altitudes of | Time of chronometer. | Double altitudes of | Time of chronometer. 
« Lyre. a Lyre. 
- IBin. see. h. min. . see. Deg. min. sec. h. min. see 
15 (00 fata tet are 80 49 «9 3 47.4 
Si 10 37 = 3395 80 33 «6000 40 35.5 
a 6070640 38 53.5 || BO 2.48 220 41 21.2 
i 
Index error — + 2 min. 4 sec, 
RESULT OF CALCULATION. 
Mean time. Advance. 
Longitude. 
: , ¢ 
in. see. 
he m 
® 41 53 0 57 06.0 
ra 
Determination of latitude, November 26, 1843—altitudes of Polaris. 
OBSERVATIONS. 
Double altitudes of Polaris. | Time of chronometer. 
5 * - : { ame 
‘Zl “Deg. min. sec. ie: h. min. see 
- 93 07 50 ee 1 Oe 
08 20 46. 32 
93). 08 ..40 478 
3 09 ~=s«10 6° 34 
93 09 10 4910 ~~ . 
93 09 50 = 99 ¥ 
2 ae 529 é 
93 10 25 . 5223 
mM on 5315 
at .. ss 5415 
. Index error — +- 2 min. 4 sec. 
ah RESULT OF CALCULATION. 
_ Mean time. Latitude. : 
oe 
oP 
Bb 
&8 
