Lewis Dyson reports on the Warden Point sound mirror for Kent Online on 20 January 2015: A sound mirror used to detect enemy aircraft is in danger of being washed away in Warden Bay, Sheppey.
Sound mirrors on the Kent History Forum. There is lots of other good stuff on the site, too.
- Abbot’s Cliff. Including an aerial photo.
on the last official walk … there was round 300 hundred of us.
- Fan Hole, near Dover.
- Joss Gap (Kingsgate).
Joss bay had two sound mirrors one being a slab, this was cut into the cliff near by the castle keep hotel , now replaced by flats.a slight indentation can still be seen near the top of the cliff. Checking the site where the round mirror was, which was a timber frame rendered. a few years ago the telephone cable blocks were still in place.
- Warden Point. With a good 1978 photo of it about to go over the cliff.
The picture was taken before the cliffs were eroded so far that the mirror fell onto the beach below, which is thought to have happened in about 1978-79.
The mirror is on the extreme left of the picture. The design is similar to the mirrors at Selsey and in the northeast, suggesting a First World War date for its construction.
Now the bad news. Greg writes from Warden Bay:
a bit concerned about the future of our sound mirror. Basically government funding has now been sourced to install a rock sea defence along the bottom of the cliff to stop it eroding (probably the same as at Bartons Point, Minster). This would go along the beach to near where the mirror is located, but I would hate to see it buried in the rocks. The mirror is something quite historic, and has become a local landmark, often known as the “listening ear”. … I haven’t seen the plan for the proposed works or the impact they would have on the mirror, and don’t know whether it has any kind of preservation order on it.
Wouldn’t it be great if, while they have huge machines on the beach, if the mirror could be moved up the beach a bit, so as to ebate its decay in the sea?
Oh, by the way, the “cracked” thing was done by an artist(?) who did this sort of stuff all round the island! A waste of time if you ask me – all that effort would have been far more useful maybe erecting a plaque or something to explain, to the hundreds of people who use the beach, exactly what the concrete remains used to be, and how they played a vital part in our history.