The Joint Rescue Coordination Centre Trenton (JRCC Trenton) is a rescue coordination centre operated by the Royal Canadian Air Force (RCAF) and the Canadian Coast Guard (CCG). It is located on CFB Trenton in Astra, Ontario near Quinte West.
JRCC Trenton is responsible for coordinating the Search and Rescue (SAR) response to air and marine incidents within the Trenton Search and Rescue Region (SRR). This region covers the majority of the onshore, offshore and territorial waters in the Canadian Arctic including the entirety of the Northwest Territories and most of Nunavut except for the southern half of Baffin Island (70° north latitude) which is part of Halifax SRR. It also includes the western half of Quebec and the entirety of the provinces of Ontario, Manitoba, Saskatchewan, and Alberta. This area measures 11 million km2 of which approximately 30% is water (including Hudson Bay and the Great Lakes).
As a secondary role, JRCC Trenton coordinates requests by other levels of government for federal SAR resources. These secondary request are commonly made for humanitarian reasons that fall within provincial or municipal jurisdiction (e.g. searching for missing hunters, hoisting injured hikers and medical evacuation when civilian agencies are unable due to weather or location).