By Transits of the Sun, North of the Zenith ; Barom. mean height 29,864 inches. 
Table B, to face p. 185 . 
1820 
Chronometer. 
Clock No. 1 . 
Clock No. 2. 
Observ. Times 
of 
Transits, 
Mean Time 
of 
App.Midnight. 
259 fast of 
mean time. 
Inter- 
val. 
259 ’s 
gain. 
Fast of 
259* 
Gain. 
Mean 
Arc. 
Mean 
temp. 
Corrections. 
Vibrations in a mean 
solar day. 
Temp. 45 degrees. 
Fast of 
259. 
Gain. 
Mean 
Arc. 
Mean 
Temp. 
Corrections. 
Vibrations in a mean 
solar day, 
Temp. 45 degrees. 
on 259 . 
on Time. 
perdiem. 
for Arc. 
for 
Temp. 
on 259. 
on Time. 
Per diem. 
for Arc. 
for 
Temp. 
June25 
28 
July 4 
5 
9 
13 
H 
h. m 
18.37.29,49 
18.38.08,57 
18.39.25 
18.39.37,08 
18.40.21,38 
18.40.59,18 
18.41.07,55 
h. m. s. 
12.02.21,49 
12.02.58,17 
12.04.05,98 
12.04.16,34 
12.04.54,22 
12.05.25,29 
12 05.31,99 
h. m. s. 
6.35.08 
6.35.10,4 
6.35.19,2 
6.35.20,74 
6.35.27,16 
6 * 3 S- 33>49 
6 - 35 - 35 > 5 6 
days. 
3 
6 
1 
4 
4 
1 
s. 
2,4 
8,62 
1,72 
6,42 
6 >33 
2,07 
m. s. 
, 9 * z 7>4 
22.13 
27.38 
28.31,2 
32.09 
35 - 47»7 
36.40 
S. 
165.6 
3 Z 5 
S 3 » 2 
217,8 
218.7 
S 2 ’3 
S. 
168, 
333.62 
S 4 ’ 9 Z 
224.22 
225,03 
54.37 
s. 
5 6 > 
ss.603 
54.92 
56,055 
56,258 
54.37 
0 
1 ,482 
•. 5°7 
1.533 
1,506 
1,46 
1,56 
0 
45**4 
45.84 
47.41 
46,14 
45.42 
51.23 
s. 
+ 
3.615 
3.738 
3,868 
3.733 
3.509 
4,006 
s. 
+ 
0,1 
0,366 
1,06 
0,486 
0,184 
2,721 
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56.41,8 
64-39.7 
80.31.5 
83.09.5 
9343.5 
104.19.5 
106.55 
s. 
477,9 
951,8 
158 
634 
636 
155,5 
s. 
480,3 
960.42 
159,72 
640.42 
642,33 
157.57 
S. 
l6o,I 
160,07 
159,72 
160,105 
160,583 
157,57 
0 
1.674 
1.672 
1.665 
1.67 
1.674 
1. 681 
0 
45,25 
46,11 
47,73 
46,72 
46,03 
51,77 
s. 
+ 
4,618 
4*607 
4,569 
4,596 
4,618 
4,657 
s. 
+ 
0,1 1 
0,488 
1,199 
0,755 
0,453 
2,956 
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By Transits of Capella, North of the Zenith ; Barom. mean height 29,864 inches. 
Chronometer. 
Clock No. 1. 
Clock No. 
2. 
Observ. Times 
Difference. 
Inter- 
Differ, be- 
tween m. 
259 ’s 
gain. 
Fast of 
259. 
Gain. 
Mean 
Arc. 
Mean 
Temp. 
Corrections. 
Vibrations in a mean 
solar day. 
Temp. 45 degrees. 
Gain. 
Corrections. 
Vibrations in a mean 
solar day, 
Temp. 45 degrees. 
of 
val. 
solar & sid. 
on 259 . 
on sid. 
perdiem. 
Fast of 
on sid. 
time. 
per diem* 
Mean 
Arc. 
Mean 
Temp. 
for • 

Transits. 
days. 
time. 
Sidereal 
Solar, 
for Arc. 
Temp. 
259. 
on 259. 
Sidereal, 
Solar. 
for Arc. 
Temp. 
June28 
July 5 
8 
M 
h. m. s. 
1709.38,37 
16.42.18,3 
16.30.35,72 
16.07.08,58 
m. s. 
27.20,07 
1 1.42,58 
2 3 *- 2 7* I 4 
days. 
7 
3 
6 
m. S. 
27-31,3 7 
1147,73 
23-3546 
s. 
11,3 
5,15 
8,32 
m. s 
22 09,/ 
28.26.5 
31.08.5 
36 - 33,7 
S. 
377.1 
162 
325.2 
s. 
388,4 
167,15 
333,52 
S. 
55,486 
55,717 
55,587 
s. 
55,638 
55,87 
55,738 
0 
1.51 
1.52 
1.48 
0 
46,074 
46,8 
46,15 
S. 
+ 
3-753 
3-803 
3.606 
S. 
+ 
0,472 
0,789 
0,506 
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64.29 
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90.49 
106.37,2 
s. 
1106,5 
473,5 
948,2 
s. 
Ill 7,8 
478,65 
956,52 
s. 
159,686 
159,55 
159,42 
s. 
160,123 
159,987 
159,857 
O 
1,67 
1,67 
I >674 
0 
46,34 
47,32 
46,75 
s. 
+ 
4.596 
4.596 
4,618 
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0,589 
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