Hilbre Island and Bidston Observatory

A report on the history of tide measuremant by the Proudman Instute, and a look at the original tide calculation machines from Bidston.Observatory at Liverpool Museum.

[@judithwolf5410]

I' m so proud to have worked there: 1976-2004

[@matthewhackett1710]

And I was walking there today, and met a man who told me about the flags, and pointed me to the flag-pole holes drilled into the rock by the observatory.
Lots to marvel at. Lots that all the schools of Merseyside should be teaching about the region's world-leading expertise of past generations
.

[@DarwinskiYT]

After all these years I finally know what the inside looks like

[@johnlanddigging1987]

I could help Britain get back on its feet again, just give me Base ball bat, an invertation to the house of Lords and a couple of hours.