Coyote or Fox?

Came downstairs early the other day and found this guy casually perusing my front porch!  I stomped my feet and clapped my hands... He/she just looked at me as if to say, "What's your problem?"  So I got a pan (after I took his picture!) and clanged it with a metal spoon!  That did the trick and he took off!  He returned again mid-morning and I repeated my "pan trick" and I haven't seen him since!  I'm wondering, is he a coyote or fox?  I live in northeastern PA and am told that coyotes are in all states but Hawaii!