Posts Tagged ‘Error Bar’

Error Bar

April 15, 2018

Error Bar

This picture arrived in my in box through the medium of Twitter.

The Bar

It shows the Error Bar, with 20 ± 2 beers on tap, and a neon sign in which two glasses conspire to make an uncertainty indication.

It must surely be run by a burned-out metrologist who couldn’t take the heat of cutting-edge metrology.

The modern day equivalent of Graham Greene’s ‘whisky priest’, they retired to a town with barely a single calibration laboratory.

Here, they run the Error Bar and (unheeded) give advice on uncertainty estimation to random passers by while dispensing precise doses of tequila, with amounts of ethanol traceable to the SI base unit mole .

The awning of the bar sports the logo of the BIPM – the International Bureau of Weights and Measures – where they were seconded for a summer.

Error Bar detail 2

However it was here that their true love slipped away while they worked on an impossible uncertainty budget. And they never recovered.

In memory of their lost love,  they commissioned the local blacksmith to create a railing on the disabled access ramp which reflects the uncertainty that life always entails.

Error Bar detail 1

The Restaurant

And after a drinking a glass or two of tequila, one can retire to the restaurant next door – Measurands (literally meaning “the things which are measured”).

Error Bar detail 3

Is this place real?

I doubt it. 

But the picture has been created with great care by a metrologist and (if they can ever confess to creating this picture)  I would love to shake their hand…

…and perhaps buy them a drink in this little out-of-the-way bar I have heard of…

 


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