This is probably a less familiar disclaimer than "I am not a lawyer..." or "I am not a doctor...", but it is something that I need to say every so often, because there is a reasonable expectation that somebody who sits at the controls of the radio telescope at Jodrell Bank must be an astronomer.
It may surprise you, but employing an astronomer as a Controller to operate the Lovell Radio Telescope has traditionally been discouraged.
The reasoning behind this seemingly bizarre policy, is that you want the people who are operating the telescope to be focussed on the wellbeing of the instrument rather than the research that is being carried out.
For example. Someone who is keen to complete a particular astronomical observation might be reluctant to stop observing even though the strength of the wind has risen to a point where the structure could suffer irreperable damage.
In spite of not being an astronomer I do need to know some astronomy and so I have to refer to "The Astronomical Almanac". This is published each year and contains a vast array of data concerning the behaviour of the Sun, Moon, the Planets and Pluto, as well as coordinates of many different types of stars and galaxies.
Amongst the phenomena that are listed are any eclipses of the Sun or Moon and where they can be observed on the Earth's surface. I used to think that solar eclipses were pretty unusual but since I started working as a Telescope Controller, I've discovered that they happen comparatively often. Two years ago there were two total eclipses of the Sun, last year there was one, and if you were on The Cook Islands, Polynesia or the southern tip of South America just over a week ago you would have been ideally place to experience the phenomenon.
Something that is far rarer than an eclipse is getting all six Telescope Controllers together at the same time. For safe operation of our telescopes it is essential that there is always a Controller on duty, for every hour of every day of the year. This, of course means that on any day, three Controllers will be covering the eight hour shifts while the remaining three will be on rest days or on leave.
In the ten years that I've been doing the job I had never seen more than four Controllers in the same room at the same time, but last Thursday we finally managed to get the full set.
...and here's the proof.
They said it couldn't be done...














