length of the pendulum vibrating seconds. 
69 
Slider 29 divisions. Great Weight above. Pnrnmpf-pr 
Clock lasing o". 33 & Barometer j 
on mean time. Second Weight moved. 2 9’7» 1 ; 
Temp. 
Time of co- 
incidence. 
Arc of 
vibration 
Mean 
arc. 
Interv. in 
seconds. 
No. of 
vibrats. 
Vibrations 
in 24 hours. 
Corr. 
for arc. 
Vibrations in 
24 hours. 
June 
19th. 
& 7>3 
67.3 
67.3 
m, S. 
S 1 - 7 
59 3 ° 
75 + 
16.20 
2 4-47 
0 
1,21 
1,02 
0,88 
o ,73 
0,63 
0 
i,n 
°,95 
0,80 
0,68 
5°3 
5 °+ 
506 
507 
501 
502 
5°4 
5°5 
86056,47 
86057.16 
86058,49 
86059.16 
S. 
2,02 
1,48 
1,05 
°>75 
Mean 
Clock 
86058,49 
86058,64 1 
86059,54 
86059,91 
86059,14 
— 0,33 
mean 
86058,81 1 
Great weight below. 
674 
67,4 
30. 8 
3 8 - 3 2 
46 56 
55.22 
3+8 
1,14 
1,05 
0,94 
0,84 
°>75 
1,09 
0,99 
0,89 
°>79 
504 
504 
506 
506 
502 
502 
504 
50+ 
86057,16 
86057,16 
86058,49 
86058,49 
1,94 
1,60 
1,3° 
1,02 
Mean 
Clock 
Temp. 
86059,10 
86058,76 
86059,79 
86059,5 1 
86059,29 
— °>33 
+ 0*04 
| 
67,4 
mean 
86059,00' 
