1767 
January d 
Height of the 
ther. at about 7^ 
in the mor. in the 
Tent Air 
[ 333 ] 
Height of the 
ther. at -about Ha jf the arch 
in the aft. in the of vibration . 
Tent Air 
o 
16 
3° 30 39 37 i° 35' 
At n h 54 P. M. ther. in the { T ent 2 ^ 
J L Air 21 
The pend, fwings as before. 
J[ 7 at 9 
h A. M. ■ 
t 2.8tent 
£25 air 
43 
39 
l 8 
33 
3 1 
39- 
39 
*9 
25 
26 
39 
3 6 
At | P. M. ther. in the 
{ 
Tent 21 
Air 18 
20 
39 4 o 
21 
39 
39 
40 40 
22 
0 , f The pendulum fwings to the 
23 
21 
^ 47 A 3 U [ eaftward -as before. 
32 32 
23 
25 
23 
24 
32 
S 2 
43 4 ° i° 3 °' Wound up the clock. 
15 
32 
32 
3 1 3 ° 
26 
28 
27 
At 4 h | P. M. ther. in the j ^. nt 
$ 27 
21 
• 
20 
At 4 h | P. M. in the { F. ent 2 ^ 
^ 2 , L Air 25 
j * . f Tent 1 4 
9 dUt0 1 Air A 
28 
11 
14 
36 32 i° 20' The pendulum fwings as before. 
29 
15 
23 
35 34 
3 ° 
16 
16 
3* 35 1 20 
'31 
32 
35 
At 4 h 1 P-M. in the [^ nt 3 ^ 
Feb. 1 
3 6 
35 
3 6 37 
2 
15 
13 
40 34 
3 
16 
15 
41 38 i° 30' 
At 9 h | P. M. in the { T. ent 2 ^ 
} 2 l Air 24 
4 
14 
10 
34 32 i° & 
At 
qh P. 
M. in the { T ent 21 
L Air 23 
5 
3 ° 
32 
45 4 1 
e> 
r 3 
12 
28- 24 1 30 
7 
1 3 
12 
34 3 6 
1 30 
