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APPENDIX D.
Tuhle of Meteorological Ohservations made in Crossing and
Becrossing the Gulf-Stream.
D a te a n d P o sitio n . Ho u rs.
April 23rd, 1873
Off Bermudas .
April 24th .
Lat. 32“ 19'N.
Long. 65° 39' W.
Noon.
1
2
3 *±
5
6
7
8
9
10
11
Midn.
1
2
3
45
6
7
10
11
Noon.
1
2
3
4
B a rom e te r.
T em p e ra tu re o f Air.
D ry Bu lb . We t Bulb.
In ch e s .
29-93
29-95
29-ra
29-k
29-84
29-82
29-80
29-85
28-85
29-90
29-94
29-97
29-98
29-97
29-96
Deg. Cent.
20-6
22-2
2 1 - 1
21-1
20-8
20-6
20-0
20-0
19-4
20-0
2Ò-3
20-3
21-2
21-1
21-1
Deg. Cent.
17-8
20-3
19-8
20-0
20-0
19-4
19-4
19-4
18-3
18-3
18-6
18-9
19-4
20-0
20-0
T em p e ra tu
r e o f 8ea
Surface.
Deg. Cent.
19'7
19-4
19-4
19-7
19-4
19-7
19-4
19-4
19-4
19-4
19-4
19-7
19-4
19-4
19-4
19-7
20-0
20-0
20-0
20-0
19-7
19-7
19-9
.fo
D a le a n d P o sitio n .
April 25tli
Lat. 32° 4' N.
Long. 66° 33' W.
April 26th
Lat. 34‘>11'N.
Long. 67° 37' W.
H o u rs . Barom e te r.
T em p e ra tu re o f Air.
T em p e ra tu
r e o f Sea
D ry Bu lb . W e t Bulb. S u rfa c e .
In ch e s . Deg. Cent. Deg. C en t. Deg. C en t.
5 20-0
6 29-98 21-1 19-V 20-0
7 20-2
8 30-02 21-7 19-4 20-2
9 20-2
10 30-02 21-1 19-2 20-2
11 . . . 20-2
Midn. 30-00 21-1 19-7 20-2
1 20-0
2 ; 29-87 20-6 17-8 20-0
3 20-0
4 29-84. 2Ò-Ò 17-8 20-0
5 20-6
6 29-97 20-'6 19-4 20-9
7 . . . 21-1
8 30-00 21-5 20-6 21-1
9 21-1
10 29-99 22-8 20-’8 21-1
11 ... 21-1
Noon. 29-99 23-1 20-8 21-1
1 21-1
2 29-94 23-3 20-6 21-1
3 21-1
4 29-92 22-2 20-6 21-3
5 1 * * ’ , . , 21-3
6 29-86 21-7 20-0 21-1
7 20-6
8 29-80 21-1 20-0 20-6
9 19-4
10 29-73 20-6 19-V 19-7
11 19-7
Midn. 2a ’71 20-6 19-2 19-7
1 19-4
2 29-74 18-9 16-7 18-9
3 18-9
4 29-75 17-8 15-0 18-3
5 . 18-9
6 29-77 16 1 13-3 18-9
7 18-9
8 29-80 16-1 13-3 18-9
9 ,,, ... 18-9
10 29-89 15-3 11-7 18-9
11 18-6
Noon. 29-92 16-1 12-2 18-6