104 Transactions of the Boyal Society of South Africa 
Date, 17.1.10. 
Place : Eoyal Observatory, Cape of Good Hope. 
PenduluiQ No. 23. No cover. 
Thermometer No. 53, 16-38 to 16-36 = 22-21° Cent. 
Barometer (Aneroid), 755-2. 
. T, -, ( 10-0 I , ( 9-0 I 
Amplitude, j g-g ] 7.3 [ 
Doubled Distance, 3*0 m. 
Kate of Clock (Carroll), 1-0028600. 
8-9 = 30-3'. 
Coincidences — 
h. 
m. s. 
h. 
m. s. 
Diff. 
12 
17 20-0 
12 
47 43-4 
1823-4 
56-9 
22-0 
4-9 
32-8 
56-3 
3-5 
10-0 
35-0 
5-0 
45-6 
09-2 
3-6 
23-0 
48-0 
50 
58-5 
22-0 
3-5 
36-0 
01-3 
5-3 
11-4 
34-8 
3-4 
49-1 
14-5 
5-4 
Mean 
1824-30 
c = 36-4860 
2c-l = 71-9720 
mean time 
s = 0-5083971 sidereal 
u== +17 
a= - 25 
t = 1094 
d= - 498 
S = 0-5082371 
