Canadian Air Ambulance with 6 aboard disappears between Bermuda and Boston

A Gulfstream G100 operated by Ontario's Latitude Air Ambulance lost contact with air traffic control early Saturday morning while carrying four Canadian crew members and two Bermuda nationals. The U.S. Coast Guard launched a multi-asset search off Nantucket.

A Gulfstream G100 air ambulance registered in Canada vanished over the Atlantic early Saturday while flying from Bermuda to Boston with six people aboard. The aircraft, call sign Heartbeat 104, lost contact with air traffic controllers around 1:20–2:00 a.m. after the pilot declared an emergency. Flight data showed the jet dropped approximately 9,000 feet over two minutes, then leveled briefly before disappearing from radar. The FAA issued a Search and Rescue Alert Notice, triggering a multi-asset response by the U.S. Coast Guard off the coast of Nantucket, Massachusetts. Aboard were four crew members from Canada—two pilots and two medical staff—plus a patient and family member from Bermuda. The plane was operated by Latitude Air Ambulance, a Hamilton-based company that reported this was its first loss of contact with one of its aircraft in its operating history. Canadian Transport Minister Steven MacKinnon confirmed the incident involved four Canadian nationals and stated the government was monitoring the situation. Air traffic control audio obtained by news outlets indicated controllers asked the pilot whether the aircraft was "coming in blind," suggesting possible instrumentation or visibility issues during approach. The search involved helicopters, fixed-wing search aircraft, a 47-foot motor lifeboat, and a fast response cutter.

How could this affect you

Traced by who's actually in the path of this — not everyone is.

Likely

If you operate or depend on medical air transport services across the North Atlantic corridor

Investigation into the incident could result in new operating procedures, equipment mandates, or route restrictions for medevac flights, affecting cost and availability of emergency medical transport between the Caribbean and North America.

Direct

If you are family or colleagues of the six people aboard

The outcome of the ongoing search will directly determine whether any survivors are located or recovery operations can proceed.

Likely

If you hold insurance or regulatory oversight of business aviation in Canada or the U.S.

A confirmed accident will trigger safety reviews of similar aircraft models, communication protocols in approach airspace, and potentially new certification requirements, which could increase compliance costs and operational constraints for operators.