Gravity in South Africa, 
99 
Date, 4.10.08. 
Place : Vereeniging Post Office. 
Pendulum No. 62. No cover. 
Thermometer No. 53, 13-41 to 13-71 
Barometer, 640-4. 
Amplitude, 7-8 to 6-5 - 7-15 = 21-8' 
Doubled Distance, 3*4 m. 
Eate of Clock (Carroll), 1-0027324. 
Coincidences — 
13-56 = 17-70° Cent. 
h. m. 
h. 
m. 
Diff. 
11 31 
59-5 
12 
2 
36-8 
1837-3 
32 
37-1 
3 
15-3 
8-2 
33 
12-8 
3 
50-2 
7-4 
33 
50-7 
4 
29-0 
8-3 
34 
26-4 
5 
4-0 
7-6 
35 
4-1 
5 
42-4 
8-3 
35 
39-7 
6 
17-6 
7-9 
36 
18-0 
6 
56-0 
8-0 
36 
53-0 
7 
31-2 
8-2 
37 
31-3 
8 
9-9 
8-6 
Mean 1837-98 
2c- 
c = 36-7596 
-1 = 72-5192 
mean time 
s = 0-5082798 sidereal 
+4 
a= - 13 
t= - 872 
d= - 429 
S= 0-5081488 
