Annual report.
| Nest box 14.
2003. Built-in observation box The nest box northerly |
Results 3 eggs 3 young common swifts |
| 29-04 | 1 common swift stays the night. |
| 04-05 | 2 common swifts stay the night. |
| 12-05 | 1 egg in the nest. |
| 14-05 | 2 eggs in the nest. |
| 21-05 | brood; sit day 7. There are 3 eggs in the nesting-place. |
| 01-06 | brood; sit day 18. There are 3 eggs in the nesting-place. |
| 04-06 | 2 young common swifts and 1 egg in the nesting-place. |
| 06-06 | 3 young common swifts in the nesting-place. |
| 04-07 | 3 young common swifts in the nesting-place. |
| 11-07 | first young common swift leaves the nesting-place. |
| 13-07 | second young common swift leaves the nesting-place. |
| 15-07 | 22:14 third young common swift leaves the nesting-place. |
| 25-07 | 1 adult common swift doesn't come back into the nest box. |
| 26-07 | there will be no bird into the nest box for the night. |
| 27-07 | at 21:50 1 common swift comes into the nest box. Without hitch on he flies at ones into the nest box, probably yesterday he is surprised by bath weather in the evening. |
| 28-07 | 22:19 common swift goes into the nest box and stay the night. |
| 29-07 | 08:02 common swift leaves the nest box. There will be no birds into the nest box for the night. |