Just like me, you’re wondering…where are these planes coming from and why so low???? Is it for mosquitoes? I hope so. I often wonder what is the distributed chemical. I’m sure you do too. Here is the flight path of the plane going over head that I heard. Being a geek on airplanes and flights, I tracked it down on Flightradars24, here is what I saw. I hope this helps. Bill Travers, Sarasota Communities Real Estate. Fraser Pine Blvd.