My call was listed as N4NYY/2. Is the /2 because I am a 4 call in 2 land? I transmitted from home.
Yes, that would be my guess. Maybe the contest sponsor needed to add that to make their process work so that you would not end up listed with the W4 stations or maybe they felt it looked better that way or would be less confusing. It used to be that you had to sign that way if you were not at your licensed location but that changed many years ago.