http://nessrepros.co.uk/index.php

There is a barometer at this site that might work from a distance.  I didn't hyperlink because Ness has something on his site that prevents access to the site from a hyperlink.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi