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D a te a n d P o sitio n . H o u rs .
Lat, 42°19'N.
Long. 63° 30' W.
May 22nd . .
Lat. 41° 19' N.
Lung. 63° 11' AA’.
ÌMay 23rd . .
10
11
Noon.
12
34
56
7
8
9
10
11
Midn.
1
2
34
56
7
8
9
10
11
Noon.
1
2
34
56
7
8
9
10
11
Midn.
1
2
34
5
In ch e s .
30-48
30-48
30-48
30-48
30-47
30-47
30-47
30-46
30-47
30-45
30-46
30-49
30-48
30-47
30-42
30-39
30-39
30-38
30-38
30-38
30-29
30-26
T em p e ra tu re o f Air.
B a rom e te r.
D ry B u lb . ; -iVet B ulb.
T em p e ra tu
r e o f Sea
S u rface.
Deg. Cent.
8-9
9-4
ll'-l
10-5
9-4
8-9
8-3
8-9
8-9
9-4
10-5
12-8
13-9
15-5
15-3
15-0
15-0
15-5
15-4
15-5
18-3
18-9
Deg. Cent.
7-8
8-3
8-9
8-9
7-8
8-0
7-8
7-9
7-8
8-9
8-9
10-8
11-7
12-8
12-8
12-5
13-3
14-2
14-8
13-9
16-4
17-2
Deg. C en t.
7-5
8-0
8-0
8-9
9-'2
8-3
8-3
8-3
8-3
8-4
8-6
8-6
8-9
8-9
8-9
10-0
10-0
11-1
12-5
14-2
13-9
13-9
13-9
14-4
15-2
15-3
15-8
16-4
16-7
17-0
17-0
17-0
16-4
14-4
15-3
14-4
12-2
18-2
20-8
21-0
21-6
21-6
D a te a n d P o sitio n .
Lat. 39° 44' N.
Long. 63° 22' AA'.
May 24th
Lat. 38° 22' N.
Long. 63° 36' AA’.
IMay 25th . .
T em p e ra tu re o f Air.
H o u rs. B a rom e te r.
D ry Bulb. -iVet Bu lb .
tn r e o f Sea
S u rface.
In c b e s . Deg. Cent. Deg. Cen t. Deg. Cent.
0 30-30 19-4 18-0 21-6
7 21-4
8 30-28 19-4 18-6 21-6
9 19-3
10 30-27 19-4 17-2 19-6
11 ... 19-6
Noon. 30-25 20-0 18-9 19-7
1 19-4
2 30-21 20-8 19-7 19-7
3 20-0
4 30-20 21-1 20-0 20-0
5 20-0
6 30-15 21-1 20-3 19-7
7 19-4
8 30-15 21-1 20-6 20-0
9 ... 20-6
10 30-15 21-4 20-8 20-3
11 20-0
Midn. 30-15 21-4 20-8 21-4
1
1 22-0
2 30-14 21-4 20-6 21-8
3 21-8
4 30-12 20-7 20-1 19-4
5 ... ... 19-4
6 30-10 21-1 20-6 21-7
7 22-8
8 30-09 1 23-1
9 22-8
10 30’-09 21-7 21-i 22-8
11 ... 1 22-8
Noon. 30-10 21-7 21-1 !22-7
1 1 22-5
2 3U-06 22-2 21-6 j 22-7
3 ... 22-8
4 30-08 22-0 21-4 I 22-8
5 ... 1 22-8
6 30-08 21-4 20-8 22-8
7 ... 22-5
8 30-06 2l'-l 20-8 i 21-1
9 19-4
10 30-11 21-7 21-1 i 21-7
11 ... ... 22-2
Midn. : 30-11 21.1 21-1 22-2
1 22-2