a 
¥ AT. THE KANSAS Li: 
dude, May.26, Issel Polaris 
* OBSERVATIONS. 7 
Ps y. 
Double altitudes of Polaris. i chronometer 
“+ - * 
gomoncd: Dege:itiin. ste: , : G 
L Ce Ges 
75 34 40 
we 75 34 20 
7h 35 00 
. 7 35 35 
0. P mee 
ee 
, * é 
¢ RESULT OF eco eci ake 
True altitude. Mean time. Latitude. 
Pe ie ; Z 
rs ae _ 
leg. see. h. min. sec. PS: min. see. - 
37. 40 45 10° 36; 43 3} Gf 25 
Sa 
ENCAMPMENT AT ELM GROVE. 
Determination id fone May 30, 1843—altitudes 2. the sun. 
OBSERVATIONS. 
FIRST SERIES. 
SECOND SERIES. 
oe 
Double altitudes of the! “Time of chronome- 
- sun’s lower limb. ‘ ter. 
Deg. min. see. h. min. see. Deg. min. see. h. min. sec. 
41 05 15 3 12.0 39 48 20 &° 37 33.0 
40 48 00 34 56.3 39 37 8 5& 38 01.0 
40 55 35.0 24 05 38% 36.7 
40 17 30 36 «15.5 38 . Fh. 6h 39 10.0 
40 03 30 36 52.2 39 O01 _ 50i 39 36.6 
: ‘Index error = — - 10 sec. 
spot 
nhsvur 0 oF cane ULATION. ‘ 
ee a niall 
fine Dee 4 Beek Wesel 04 25 4 8t 
Sa y 3 eee aaa bike y 
comes ‘ : -. - de * nile nnememaraen trate 
