Bidston Observatory Technology Group

Joe Rae, November 2017

In 1969 Bidston Observatory became a component body of the Natural Environment Research Council and was renamed the Institute of Coastal Oceanography and Tides (ICOT) with an expansion of its oceanographic work. In the ICOT Annual Report for 1969/70 it states:–

“An essential component of any environmental research effort is the acquisition of relevant observations against which theories can be tested. In the marine sciences such fieldwork is invariably expensive both in capital equipment and operating costs; data acquisition systems should therefore be designed for maximum efficiency and minimum maintenance. It follows that such a system will provide a basis for the long-term monitoring of oceanographic variables, the analysis of which can be expected to yield a bonus in the same way that barometers and thermometers have contributed to both synoptic meteorology and climatology.”

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Tide & Time Exhibition opens

The Tide & Time Exhibition  is now open to the public.

The exhibition – at the National Oceanography Centre in Liverpool – showcases some of the fascinating achievements made in the Liverpool area in understanding and predicting the tides. The highlights of the exhibition are the rare Roberts-Légé and Doodson-Légé tide prediction machines, extraordinary analogue computers that calculate the rise and fall of the ocean tide. See these beautifully intricate machines up and running at the only place in the world where you can see two of them together.

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Directing Bidston

Graham Alcock, 21 October 2016

I joined Bidston in 1972 and took early retirement in 2000, having survived five name changes (Institute of Coastal Oceanography and Tides, Institute of Oceanographic Sciences, Proudman Oceanographic Laboratory, Centre for Coastal and Marine Science and back to the Proudman Oceanographic Laboratory). Here are anecdotes about some of the Directors during that time.

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Bidston recollections

John Huthnance, 7 Oct 2016.

I joined IOS Bidston (as it was then) in October 1977. The validity of my appointment could be questioned as the appointment letter came from DB Crowder (the Bidston administrator) who left before I arrived.

It was a good time to join. There were about 80 staff in total, few enough to give a “family” atmosphere with the feeling that everyone knew everyone else. Several colleagues had been taken on during the early 1970s but it was still a time of expansion rather than otherwise.   Scientists like myself had a fairly free hand to pursue promising lines of research within a fairly broad remit. I enjoyed a feeling of support from fellow scientists to do just this. Much of the funding came through a consortium of several government departments with an interest in our research. The negotiations were at some distance from most of the scientists who did not have to spend much time writing proposals, yet it was good to know of “user” interest in our work, always a characteristic of Bidston science. It was still possible to be “the” expert in a topic, a rarity today. I was lucky.

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