I saw the plane or helicopter overhead but didnt see the spray coming out when it was over my property. Did my property get missed?
Prior to activating the spray apparatus, aircraft often make reconnaissance passes over the spray blocks in order to set up the best flight path for the irregularly shaped blocks. Aircraft utilized by DCNR contractors are equipped with a computer-based aircraft spray pattern analysis system that provides precise information to DCNR staff in the field about the timing and location of the spray release in relation to the computerized spray block maps.
