Anons, keep your eye to the sky towards the fall and winter. That's when the majority of spraying happens.
I believe that is a message Q is slipping us.
The Qs, HRC in a [box], even that funny do not enter sign behind her.
They like the cooler crisp air better for some reason. It may be regional but for a decade now I've seen clear blue summer skies, uncommon trails during this season, but as soon as the temperature cools the skies are striped and lined.