York Regional Police have released a photo of a person of interest who they say may have information on a fire that broke out on a small airplane that was sitting at Buttonville Airport on Feb. 27.

Emergency crews were called to Buttonville Airport, near Highway 404 and 16th Avenue in Markham, at 11:30 p.m. Thursday for reports of a jet on fire.

A spokesperson for Markham Fire said paramedics treated two people at the scene.

The pilot of a helicopter that crashed in Stouffville on approach to Buttonville Airport north of Toronto on Tuesday appeared to be having problems on its approach.

Officials told Global News the crash happened just before 8 p.m. on Thursday.

Ontario Provincial Police say the moose was spotted at Buttonville airport Friday morning and advised motorists on nearby Highway 404 to exercise caution.