162 
Mr. Gold ingham’s observations for ascertaining 
Rarnmpl-pr J 
Hygrometer 14°,* dry (end.) m 1 j 30,040 
Mean - 30,028 
Temp. 
Time of coin- 
cidence. 
Arc 
of vibra- 
tion. 
Mean 
Arc. 
Interval 
in 
seconds. 
(Number 
of vibra- 
tions, 
Observed 
vibrations 
in 24 hours. 
Correc- 
tion for 
Arc. 
For 
Tempe- 
rature. 
Vibrations 
in 24 hours- 
h. m. s. 
0 
O 
a 
+ 
+ 
8 3*4 
hm 
00 
u 
04 
OO 
I, 21 
I, 16 
715*63 
713,63 
86158,534 
2,205 
5,702 
86166,441 
54 59 * 5 
I, III 
1,076 
7 I 7* 2 5 
715*25 
86159,079 
1,897 
5*765 
86166,741 
8 3*7 
19 6 56,75 
I, 04 
I, OO 
7 1 7*75 
715*75 
86159,247 
1*638 
5,829 
86166,714 
* 8 54 * 5 
O, 96 
O, 92 
718,50 
716,50 
86159,498 
i* 3 8 7 
5,888 
86166,773 
8 4 
30 53 * 0 
0, 88 
86166,667 
8 3>7 
Mean 
Rate of the Clock 
4- ,980 
86167,647 
April 23, P. 
M. 
Barometer i 
3°* 01 7 
Rate of Clock -f- o",qq 
1 
30,008 
Hygrometer 
i 8°,3 dry. j 
Mean 
30,012 
h. m. s. 
0 
0 
It 
+ 
+ 
8 7>6 
2 26 10,12 
1,25 
1, 20 
707,50 
7 ° 5 » 5 ° 
86155,759 
2,359 
7*424 
86165,542 
37 57>62 
1 > I 5 
1, 10 
709,76 
707,76 
861 56,527 
i* 9 8 3 
7 * 3 8 I 
86165,891 
8 7*4 
49 47 * 3 8 
1,05 
1,015 
709,12 
707,12 
86156,317 
1,688 
7*352 
86165,357 
3 1 36 , 5 
0,98 
0, 94 
7io, 5 
708, 5 
86156,790 
i, 44 8 
7*326 
86165,564 
OC 
04 
13 27 
0,90 
86165,588 
8 7*43 
Mean 
Rate of the Clock 
-f 0, 99 
86166,578 
