> Until displays reach 1/60th of an arc minute … Or an arc second, a second being 1/60th of a minute (as an aside, I was prevented from posting this for some

> Until displays reach 1/60th of an arc minute … Or an arc second, a second being 1/60th of a minute (as an aside, I was prevented from posting this for some time due to 'submitting too fast,' but I've only posted five times today, twice in the past hour & thrice in the hours before that — how strange!)