92
THE MIGRATION OF BIRDS
| Date | Station | Ground
Level |
100 mtrs.
(330 ft.) |
500 mtrs
(1660 ft.) |
1000 mtrs.
(3320 ft.) |
1500 mtrs.
(5000 ft.) |
2000 mtrs.
(6660 ft.) |
2500 mtrs.
(8320 ft.) |
3000 mtrs.
(10,000 ft.) |
3500 mtrs.
(11,660 ft.) |
4000 mtrs.
(13,320 ft.) |
4500 mtrs.
(15,000 ft.) |
5000 mtrs.
(16,700 ft.) |
6000 mtrs.
(20,000 ft.) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 2 | Petersfield | NE by E | . . . | ENE
30 |
E by N
50 |
E½N
13 |
ENE
23 |
NE
22 |
NE by N
18 |
NE by N
25 |
NE by N
23 |
|||
| " 2 | Glossop
1100 ft. |
E by N
8 |
. . . | E
15 |
E by S
30 |
|||||||||
| " 3 | Pyrton Hill
500 ft. |
ENE
14 |
. . . | E by N
35 |
E
53 |
|||||||||
| " 4 | " | NE by E
10 |
. . . | ESE
26 |
E by S
25 |
E by S
30 |
ESE
35 |
SE by E
20 |
SE by E
15 |
|||||
| " 11 | Petersfield | S by E | . . . | S
10 |
SW by W
3 |
SW by W
5 |
N by W
9 |
NW
8 |
NNW
7 |
N½W
11 |
E½N
8 |
E by S
14 |
E by NE
13 |
ENE
14 |
| April 9 | " | SE | . . . | N by W
7 |
. . . | N½W
20 |
N
14 |
NW½N
9 |
NW by W
12 |
. . . | NW by W
18 |
W by N
20 |
||
| 8 | Glossop | N | . . . | N by W
9 |
NW by N
16 |
W
7 |
NE
6 |
N by E
8 |
W by N
8 |
NNE
9 |
NW
1 |
SSW
3 |
NNW
5 |
SW
7 |
| " 30 | " | S
14 |
S by E
27 |
S
30 |
W by N
46 |
|||||||||
| May 16 | " | WSW
16 |
W by S
26 |
W by S
27 |
W
29 |
W by N
33 |
W by N
36 |
|||||||
| Sept. 5 | " | WSW
12 |
W by S
15 |
W by S
17 |
W by N
21 |
W by N
23 |
W by N
28 |
|||||||
| " 7 | " | S by W
9 |
SSW
16 |
SSW
20 |
SW
33 |
|||||||||
| " 10 | " | NW by N
8 |
NW by N
16 |
NW by N
21 |
NW
34 |
NW
36 |
||||||||
| " 20 | Brighton
380 ft. |
ESE
5 |
SSE
5 |
S
15 |
SSE
20 |
SSE
20 |
