AT THE OBSERVATORY AT PARAMATTA 
105 
[ 3 Apodis. (Ann. Var. — 8".600.) 
Superior Culmination. 
Inferior Culmination. 
1822. 
Barom. 
E 
O 
sz 
H 
Microscopes. 
1822. 
Barom. 
O 
jz 
H 
Microscopes. 
i. 
II. 
in. 
IV. 
i. 
II. 
in. 
IV. 
Aug. 29 
30 
31 
Sept. 1 
inches. 
29.67 
29.58 
29.60 
29.85 
o 
55.5 
56.5 
53 
53.5 
o / // 
50 48 46 
„ „ 43.4 
» )j 43 
» » 48.7 
✓ /✓ 
50 27.2 
50 28.1 
✓ // 
48 54 
„ 55.5 
» 54.3 
» 48.1 
/ // 
48 53.5 
» 51.2 
» 48 
„ 51.2 
Aug. 27 
29 
31 
Sept. 4 
6 
11 
inches. 
29.56 
29.68 
29.78 
29.54 
29.60 
29.93 
o 
41 
49.4 
45.5 
42 
41 
39 
o / // 
25 6 15.3 
» „ 12.8 
„ „ 10.0 
» » 5 0.5 
„ „ 7.0 
„ „ 15.6 
✓ // 
7 51 
/ // 
6 24.2 
„ 25.5 
„ 25 
„ 21.7 
» 24.0 
„ 30.6 
/ // 
6 16 
„ 20.3 
„ 20 
„ 11.5 
„ 10.8 
„ 17.8 
47 58.7 
5 35.9 
5 35.0 
5 38 
Aug. 30 
.5. ..Mean... 
50 48 45.3 
-1 14.55 
50 27.6 
47 58.7 
48 53 
1 14.5 
48 51.0 
1 14.6 
Refract. + Reduct. 
Superior Culminat. 
Inferior Culminat... 
Half Diff. S. P. D. 
Sept. 2 
.5... Mean... 
25 6 11.9 
-2 10.3 
7 51.0 
5 36.3 
6 25.2 
2 10.3 
6 16.1 
2 10.3 
50 47 30.75 
25 4 1.6 
47 38.5 
4 14.9 
47 36.4 
4 5.8 
Refract. — Reduct. 
.12° 5P 43".45 by 1 
12 51 44.0 
IV 
51 42.6 
fean of 4 
51 41.8 
Microscop 
51 45.3 
es 
25 4 1.6 
) Observ. 
4 14.9 
4 5.8 
1826. 
Barom. 
s' 
0> 
XZ 
H 
Microscopes. 
1826. 
Barom. 
O 
XZ 
H 
Microscopes. 
i. 
II. 
III. 
IV. 
i. 
II. 
in. 
IV. 
Aug. 12 
19 
25 
26 
Sept. 2 
3 
inches. 
30.06 
29.73 
29.80 
30.04 
29.88 
29.93 
54 
54 
54 
49 
66 
63 
o t n 
13 33 22 
„ „ 19.4 
„ „ 20.0 
» „ 22.1 
„ „ 17.0 
» „ 16.0 
/ // 
33 20 
» 17.0 
„ 15.7 
„ 18.0 
» 15-0 
„ 13.0 
/ // 
33 13.4 
„ 15.0 
» 12.0 
„ 10.7 
» 10.7 
„ 8.5 
/ // 
33 22.6 
„ 22.0 
„ 15.0 
„ 18.5 
„ 13.5 
„ 16.3 
Aug. 18 
19 
25 
12 
inches. 
29.75 
29.77 
29.96 
29.60 
0 
43 
42 
39.5 
42 
o / // 
347 51 38 
» n 42.3 
„ „ 42.0 
» j> 36 
51 32 
„ 38 
„ 36.5 
„ 25.0 
/ // 
51 35 
„ 43.7 
„ 35.0 
„ 32 
/ // 
51 31.7 
„ 38.7 
„ 39.0 
„ 25.7 
Aug.26 
Refract. 
... Mean... 
and Reduct. 
347 51 39.6 
-2 35.7 
51 32.9 
2 35.7 
51 36.4 
2 35.7 
51 33.8 
2 35.7 
Aug. 25 
... Mean ... 
13 33 19.4 
-50.2 
33 16.4 
50.1 
33 11.7 
50.2 
33 18.0 
50.1 
347 49 3.9 
48 57.2 
49 0.7 
48 58.1 
Superior Culminat. 
Inferior Culminat... 
Half Diff. S. P. D. 
Mean of 4 Microscopes 12° 51' 43".25 by 10 Observ. 
13 32 29.2 
347 49 3.9 
32 26.3 
48 57.2 
32 21.5 
49 0.7 
32 27.9 
48 58.1 
12 51 42.6 
51 44.6 
51 40.9 
51 44.9 
1827. 
Barom. 
S 
O 
H 
Microscopes. 
1827. 
Barom. 
£ 
9 
xz 
H 
Microscopes. 
i. 
II. 
III. 
IV. 
i. 
II. 
ill. 
IV. 
Aug. 21 
22 
27 
Sept. 2 
inches. 
30.043 
29.71 
30.10 
o 
51 
55 
59.2 
o / // 
13 7 24 
» >, 21 
99 99 26 
99 99 2 6 
/ // 
7 25.6 
„ 27.3 
„ 28.5 
» 25.5 
7 31.7 
„ 28.0 
» 29.5 
„ 20.0 
/ // 
7 35.0 
„ 36.0 
„ 31.2 
„ 36.0 
Aug. 27 
Sept. 1 
10 
13 
inches. 
29.77 
30.23 
29.79 
29.83 
o 
39 
40 
41.2 
40.2 
o / // 
347 25 56 
„ 26 1 
„ 25 53.7 
„ 25 57.5 
/ // 
26 3 
25 55 
25 53.3 
25 57.0 
/ // 
26 1.0 
25 58.5 
25 54 
26 1.7 
/ ✓/ 
26 3.7 
25 59.5 
25 56.0 
25 57.0 
Aug.26 
Refract 
... Mean ... 
and Reduct. 
13 7 24.25 
-45.28 
7 26.72 
45.28 
7 27.3 
45.3 
7 34.55 
45.28 
Sept. 5 
Refract 
... Mean ... 
and Reduct. 
347 25 57.05 
-2 41.41 
25 57.07 
2 41.41 
25 58.8 
2 41.4 
25 59.05 
2 41.41 
Superior Culminat. 
Inferior Culminat... 
Half Diff. S. P. D. 
13 6 38.97 
347 23 15.64 
6 41.44 
23 15.66 
6 42.0 
23 17.4 
6 49.27 
23 17.64 
347 23 15.64 
23 15.66 
23 17.4 
23 17.64 
Mean of 4 Microscopes 12° 51' 43".17 by 8 Observ. 
12 51 41.66 
51 42.89 
51 42.3 
51 45.81 
MDCCCXXIX. P 
