NO and NY are not in the airnav database, which is why I did the post.
The classaxe URL seems to time out.

Given the cadence of the tone and your description of Canadian beacons,
I'd have to say the NY beacon ID is correct, though 900 miles seems a
bit extreme in the daytime.

FWIW, the NO beacon isn't licensed, so I guess you can't blame
airnav.com for not having it in it's database. The same goes for the
217Khz EC beacon at Cedar City.