>>1671656 (lb)
pendulum's don't go boom on the hour though, clocks do.
Can we figure out when 0 hour is? Reason I thought clock was the delta between 8spaces and 3spaces is 43 days, and the delta between 3 spaces and (1 space? 2 space?) is only like 4 or 5 days, so it's clearly non-linear. Clocks are circles, maybe the times line up to days?