Updated 17th April 2008; 30th April 2016; 24th September 2023

An earlier position was 30T 454315 4800803.
A 5m deep, undescended shaft in the field across the road from the radar dome. When seen in late March 2016, the hole had been covered over or blocked. In August 2023, it could not be found.

Reference: anon., 2007b (Easter logbook); anon., 2008c (Easter logbook); anon., 2016b (Easter logbook); anon., 2023c (summer logbook)
Entrance pictures : yes
Underground pictures :
Video :
Detailed Survey :
Line Survey :
On area survey :
Survex file :