In 2024, the PPMN is unable to generate Wind Trajectory summaries.
Historically, the PPMN posted wind trajectory reports through collaboration between Agriculture and Agri-Food Canada and Environment and Climate Change Canada. Trajectories originating over northwestern and southern USA and Mexico – anywhere diamondback moth populations exist year-round and from which adults may actively migrate from were followed, summarized, and reported.
Access background information on how and why wind trajectories are monitored.