${clock_data.time_now}
${ahead_behind}
right column time now
pretend start_time
mins from start
next three: ${next_three}
just left: ${just_left}
up_now: ${up_now}
on_deck: ${up_next($event,0)}
in_hole: ${up_next($event,1)}
be_ready: ${up_next($event,2)}