Jack is still heading south but doesn't seem to be in a hurry. He is currently in the toe of Italy between the towns of Camocelli Superiore and Camocelli Inferiore. This really ought to be the launch pad for his desert crossing, unless he heads right to the very southern tip of Italy, 50km (31 miles) to the south west. It is almost three months since Jack left Britain, the longest migration duration through Europe that we have experienced from any of our satellite tagged Cuckoos. We would expect him to cross the desert any day now and should hear from him late on 4 October or early on 5 October. Will he have made the jump across the Mediterranean? We will have to wait and see.

We were hopeful that when, and if, Disco Tony's tag burst back into life it would show that he had successfully crossed the Sahara. However, a series of poor locations received on 4 October show that he is still in southern France and we have to conclude that we have lost him. Last year he left northern Italy on 19 August and was by Lake Chad by the end of the month. Even though he was running very late this year he wasn't the only one, and we hoped that he still might be OK but it doesn't seem to be the case and we have to say a very sad goodbye to Disco Tony.

At 08.47 on the morning of 30 September, David was still at his stopover site in southern Chad but a location received from his tag at 13.49 on 2 October showed that he was 704km (437 miles) to the south and close to the southern border of Central African Republic. He is currently just north of a small town called Alindao and still 1,000km (620 miles) from his winter location in southern DRC. He arrived at his winter location on 16 December in 2015, having been at his stopover site in northern DRC since 28 September, which suggests he still has a little further south to travel on this leg of his journey before he heads to the winter location.

Locations received from the tag of 161324 on 23 September showed that he was heading south through Burkina Faso. His tag then powered down to allow the small solar panel to recharge the batteries. When it powered back up again 161324 had turned east and was in Nigeria, roughly midway between the Dagida Game Reserve and Old Oyo National Park. He didn't hang around though and a couple of days later he was 676km (420 miles) to the south and east of his last location but still in Nigeria. He didn't stay here long either, in the early hours of 30 September he was another 481km (300 miles) to the south in Cameroon 60km (40 miles) east of the capital Yaounde, and on the northern edge of the tropical rainforest. A few poor quality locations received on 2 October suggest he is still at this location.

There has been no further movement from Bill since he arrived in Nigeria on 13 September. However, locations received from him during the early morning of 3 October show he is alive and well and still just to the east of Lake Jebba.

On 22 September locations received from 161321 showed that he had left Benin and was heading east across southern Nigeria. Further locations received since then show that he is currently settled in the area he arrived in on 22 September. He is in an area of wet forest north of the town of Ejiba.

We haven't heard from 161319 for over a month now and fear the worse. As we have no further information we don't really know what happened to him, other than he didn't seem to make it out of the Italian Alps. The last location we have for him is in a wooded Valley just north of Finele in the Province of Bolzano.

Locations receievd from PJ on 19 September show that he is still settled in southern Niger.

It seems that Peckham had started his desert crossing on 6 September, as when we next heard from him on 9 September he was in southern Libya and about half-way across the desert. By the early hours of 11 September he had successfully crossed and was in northern Cameroon. He has sinced moved east and is currently in southern Chad.

Markoo seems settled in northwest Nigeria, at what must be his stopover site before heading east towards the Congo rainforest.