APPENDIX L.—ASTRONOMIC A.L OBSERVATIONS. 
133 
ASTRONOMICAL OBSERVATIONS—Continued. 
Moon’s western limb and, nearest limb of the Sun. 
Double altitude of the Moon’s bright (upper) limb, in the east. 
Time. 
Angular .distances. 
Time. 
Altitude. 
h. m, s. 
2 47 02 
2 48 25 
2 49 56 
2 51 25 
d. m. s. 
104 09 50 
104 10 40 
104 11 10 
104 11 50 
h. m. s. 
3 36 43 
d. TO. 5. 
94 43 40 
Time. 
Angular distances. 
Thermometer 58° Fahrenheit. 
Second series.—April 6, 1854. 
h. m. s. 
3 38 03 
3 39 37 
3 40 56 
3 42 41 
d. TO. s. 
104 26 40 
104 27 20 
104 28 00 
104 28 50 
Time, p. m. 
Angular distances. 
h. m. s. 
3 15 16 
3 17 12 
3 19 08 
3 20 51 
d. m. s. 
104 20 10 
104 20 40 
104 21 10 
104 21 30 
Thermometer 58° Fahrenheit. 
Determination of longitude by lunar distances, April 6,1854.— 
The Moon's western limb and Spica Virginis, east. 
Double altitude of the Moon’s bright {upper) limb, in the east. 
Time. 
Angular distances. 
Time. 
Altitude. 
h. m. s. 
9 02 43 
9 04 30 
9 07 08 
9 09 06 
d. to. s. 
78 40 00 
78 39 10 
78 38 30 
78 37 50 
h. m. s. 
3 27 01 
d. m. s. 
90 44 00 
Double altitude of the Sun 
's upper limb, in the west. 
Double altitude of the Moon’s bright {lower) limb, in the west. 
Time. 
Altitude. 
Time. 
Altitude. 
h. m. s. 
3 2 
d. m. s. 
59 01 30 
h. m. s. 
9 10 29 
d. TO. S. 
117 52 40 
Double altitudes of Spica Virginis, in the east. 
Time. 
Angular distances 
Time. 
Altitude. 
h. m. s. 
3 29 36 
3 30 52 
3 32 25 
3 33 51 
d. m. s. 
104 23 30 
104 24 20 
104 25 10 
104 25 50 
n. m. «. 
9 12 09 
d. TO. s. 
67 23 40 
Double altitude of the Sun’s upper limb, in the west. 
Time. 
Angular distances. 
Time. 
Altitude. 
h. to. «. 
9 14 23 
9 16 08 
9 18 03 
9 19 57 
d. TO. s. 
78 3» 40 
78 35 00 
78 34 20 
78 33 30 
k. m. s. 
3 35 00 
d. m. s. 
56 18 20 
