Miller compensates for the interferometer drift or slope over each page, ie 20 turns. Advantage calculation are on single page.

I could do the same over whole day: 24h * 60t/h = 1440 turns. The daily compensation could change could be overall zero but be cyclic over day. This would cause a daily cycle in the interferometric sin component, albeit 1/1440 as large each day.

Or even entire set of days in name-list.