Barney was again first to report for duty with some food - it is a quarter past five.
Well, today was the big day. By the early afternoon, all the chicks had left the nest and joined the rest of the birds in our garden. We still have some unresolved puzzles, such as when the first chick flew!
After a pretty reliable computer record, today of all days the main computer chose to freeze four times. On the first two occasions we lost a significant period of the record as we were not expecting this eventuality. However, we thought, no problem. We have been recording the video record in parallel on our VCR - we'll use that to fill in the gaps!
It was then we discovered that for all of the day there had apparently been only six chicks in the nest. In fact at the moment, the last time we have incontrovertible evidence of seven chicks is just after 6am yesterday (Monday 24th). I have spent the morning searching for the moment when the first chick left but so far I have been unsuccessful.