Reading the Signal by Moonlight

The lunar calendar is older than the frequency band. It is older than the router, older than the wire, older than the word "broadcast." And yet it has something to teach us about signal that no broadband almanac has managed to record.

I did not believe it, at first. When Hollis asked me to try harvesting the North Pasture by the moon instead of the calendar, I humored him and expected nothing. On the first new-moon harvest, the 5 GHz came in softer — noticeably softer, with a grain to it that I had not encountered in twelve years of conventional scheduling.

A waning gibbous harvest is different again. The signal is denser, more settled, less eager. A full moon harvest is almost theatrical — members sometimes complain that their video calls become "dramatic," which I take as a compliment to the packet.

I do not claim to understand why the moon affects signal this way. I have theories involving tidal pulls on the electromagnetic field, or disruptions in ambient atmospheric charge, or simply the way the farmers themselves move differently under different skies. The committee has asked me not to speculate in print.

What I will say is this: a member who receives a full-moon allocation will notice it, even without being told. A farmer who harvests at the wrong phase will know within the hour. The signal is not merely electromagnetic. It is also something else. Whatever that something else is, the moon knows about it.

So we harvest by the moon. Not because the lunar calendar is ancient, but because when we tried the other way, the signal was not as good.