I am in Missouri and the day was unseasonably warm today, getting up to the mid-50s. I observed what I believe to be an orientation flight this afternoon. Looking for information on an orientation flight. What age bees typically participate in an orientation flight? Am I seeing the first orientation flight for recently hatched bees or do older bees re-orient when they leave the hive after being confined for several weeks? Any information on an orientation flight is appreciated. I was excited to see so much activity this afternoon. This is my first hive overwintering.