HelicoptersPhotosTracking Photos Pasco County Mosquito Control District State of Florida Airbus H125 N517MC 06Jul23 pictured (pic1) Pasco County mosquito control helicopter flying over Holiday, Florida doing routine mosquito spraying operations. Airbus H125 N517MC 06Jul23 pictured (pic1) Pasco County mosquito control helicopter flying over Holiday, Florida doing routine mosquito spraying operations.