Who is ready for a puzzle?
In the position of Millbay Pier
Root
Dir Lt, A0164 I made the picture of this unknown light!
On which direction was it?
South ! Could not found in OpenSea map! :( It is so unusual, two triangle!
Where is only small island on south but there seems no any lights on it
Also Southwest and Southeast ... :(
I think i found one: A0117; Withyhedge. It's bi-directional, that's why two triangles!
I agree! You are the champion! :)
;D