126 
SIR G. B. AIRY ON THE TIDES AT MALTA. 
Means, for every group of three tidal hours, of the six half-hourly elevations of the 
tidal water in each of these groups, recorded at Malta, 1871 and 1872 — continued. 
Commencement 
of the Tidal Day, or 
Zero of Tidal Time, 
in Malta Mean 
Solar Time. 
No. of Group. 
Mean of 
Six 
Elevations. 
Commencement 
of the Tidal Day, or 
Zero of Tidal Time, 
in Malta Mean 
Solar Time. 
No. of Group. 
Mean of 
Six 
Elevations. 
Commencement, 
of the Tidal Day, 01 - 
Zero of Tidal Time, 
in Malta Mean 
Solar Time. 
No. of Group. 
Mean of 
Six 
Elevations. 
1871 
h. 
m. 
in. 
1871 
h. 
m. 
in. 
1871 
h. 
m. 
in. 
April 
10.. 
5 
18 
1 
8-92 
April 
16.. 
12 
22 
1 
10-73 
April 
22.. 
15 
50 
1 
10-67 
2 
8-52 
2 
7-92 
2 
7-70 
3 
6-87 
3 
5-67 
3 
5-98 
4 
677 
4 
7-40 
4 
9-40 
5 
7-47 
5 
11-30 
5 
11-43 
6 
7-55 
6 
9-20 
6 
9-35 
7 
6-97 
7 
5-58 
7 
7-47 
8 
7-08 
8 
7-87 
8 
10-42 
April 
11.. 
6 
8 
1 
8-02 
April 
17.. 
13 
7 
1 
11-30 
April 
23.. 
, 16 
22 
1 
11-97 
2 
8-30 
2 
8-75 
2 
10-10 
3 
7-80 
3 
5-70 
3 
9-03 
4 
7-62 
4 
7-85 
4 
12-08 
5 
8-05 
5 
12-17 
5 
13-45 
6 
845 
6 
9-75 
6 
11-57 
7 
7-83 
7 
6-07 
7 
10-22 
8 
7-32 
8’ 
8-20 
8 
12-15 
April 
12.. 
7 
7 
1 
7-72 
April 
18.. 
13 
45 
1 
11-73 
April 
24.. 
16 
53 
1 
13-18 
2 
8-08 
2 
9-35 
2 
11-80 
3 
6-60 
3 
6-10 
3 
10-98 
4 
5-38 
4 
10-00 
4 
12-53 
5 
5-80 
5 
12-62 
5 
12-93 
6 
6-95 
6 
9-15 
6 
1115 
7 
6-45 
7 
6-65 
7 
9-75 
8 
5-52 
8 
.10-33 
8 
10-62 
April 
13.. 
8 
27 
1 
6-98 
April 
19.. 
, 14 
17 
1 
12-80 
April 
25.. 
17 
26 
1 
11-77 
2 
8-02 
2 
9-73 
2 
10-90 
3 
6-27 
3 
7-13 
3 
10-70 
4 
5-38 
4 
10-32 
4 
12-07 
5 
7-57 
5 
13-77 
5 
12-95 
6 
870 
6 
10-47 
6 
12-53 
7 
6-57 
7 
7-00 
7 
11-52 
8 
6-23 
8 
9-87 
8 
12-12 
April 
14.. 
9 
58 
1 
8-95 
April 
20.. 
14 
49 
1 
12-65 
April 
26.. 
18 
10 
1 
12-55 
2 
9-05 
2 
9-60 
2 
11-62 
3 
6-28 
3 
7-02 
3 
10-85 
4 
6-62 
4 
10-65 
4 
11-20 
5 
10-00 
5 
12-88 
5 
11-58 
6 
10-03 
6 
9-47 
6 
11-42 
7 
6-97 
7 ■ 
7-12 
7 
10-57 
8 
7-38 
8 
9-77 
8 
10-53 
April 
15.. 
11 
23 
1 
10-80 
| April 
21.. 
15 
18 
1 
11-83 
April 
27.. 
19 
2 
1 
11-40 
2 
9-35 
2 
8-88 
2 
12-05 
3 
6-28 
3 
7-10 
3 
11-85 
4 
7-55 
4 
10-82 
4 
11-47 
5 
11-17 
5 
13-27 
5 
12-85 
6 
9-28 
6 
10-08 
6 
14-33 
7 
5-80 
7 
7-53 
7 
12-77 
8 
8-07 
8 
9-77 
8 
11-20 
