168 Mr. Goldingham’s observations for ascertaining 
APPENDIX. 
The following are the Observations made by Captain Kater in 
England, before the Pendulum was sent out. 
July 2 5, 1820, in lat. 51 0 31' 8", 4. 
Inches. 
Clock losing i s ,2o in a mean solar day. Barometer 29,83 
Time of coin- 
cidence. 
Arc 
Mean 
Arc. 
Interval 
Number 
Observed 
Correc- 
Vibrations 
in 24 hours. 
Temp. 
of vibra- 
tion. 
in 
seconds. 
of vibra 
tions. 
vibrations 
in 24 hours. 
tion for 
Arc. 
O 
h. m. s. 
0 
O 
6 7>4 
I 5 25 
1 > 1 7 
S. 
1,7° 
1629 
1,88 
32 34 
°>97 
59 48 
0,90 
*634 
i >33 
0,84 
i6 39 
°>77 
0,97 
67,8 
2 27 7 
0,71 
0,65 
1642 
0,69 
54 29 
0,60 
67,6 
Mean 
1636 
1634 
86293,18 
1,22 
86294,40 
July 2 6 . 
Clock losing i s ,22. 
Barometer 30,01 inch. 
' 0 
h. m. s. 
66,2 
1 37 28 
*1,28 
1,18 
1621 
2,28 
2 4 29 
1,08 
0,99 
1632 
1,60 
3 1 4 i 
0,91 
0,84 
i 6 37 
1,16 
58 58 
3 26 24 
°>77 
1646 
0,83 
0,71 
66,8 
0,65 
66,5 
Mean 
1634 
1632 
86293,03 
»>47 
86294,50 
