An unidentified aircraft seen circling overhead for days has residents of the Canadian city of Kingston wondering if something strange could be afoot. Kingston sits along Lake Ontario at the mouth of the St. Lawrence river a few hours from the major metropolises of Ottawa, Montreal, and Toronto. For days now, residents have seen an aircraft with “minimal lighting” flying over the city under the cover of darkness. Even more curious, not one law enforcement agency or branch of the military has stepped forward to claim responsibility for the craft. What’s going on in the skies over Kingston?

The Kingston Whig Standard reports that the news paper has received multiple emails and calls about the unidentified aircraft. According to Kingston resident Doug Stewart, the aircraft appears to circle for hours in the dead of night:

It’s a mystery. I can hear it at 2 and 3 a.m., and I’ve only heard it after dark at about 6, 7, 8 p.m. Some nights it’s constant … it seems like it’s circling.

Other witnesses have estimated that the aircraft is flying fairly low around 3,000 to 5,000 feet and appears to circle the same area every five minutes or so. Naturally, many Kingston residents assumed that the nearby Canadian Forces Base Trenton, Canada’s busiest Air Force base, was to blame. However, Public Affairs Officer Capt. Graeme Scott reports that the aircraft isn’t theirs.

Likewise, the Royal Canadian Mounted Police have issued a rather opaque, somewhat passive aggressive statement denying any knowledge of the aircraft:

The RCMP’s primary concern is the safety and security of Canadians. We have multiple aircraft that support our mandate in Ontario and elsewhere in the country. To maintain the integrity of our investigations and operations, the location of our aircraft is not disclosed. We therefore have no additional information to share with you at this time.

With such little information to go on, Kingston residents are left in the dark about the plane circling their homes and who it might belong to. While many see this as an invasion of privacy, deciding who owns the airspace above privately-owned homes has proven tricky for federal governments. Should undisclosed, unidentified aircraft be able to loiter in the sky despite the public’s concern or alarm?