Howler

jmac33, I'd say since you've gotten Reds in the past, then you're on the right track. But, for as much effort that you're putting into it, for the lack of action, you must being missing something. When trying to call predators, especially coyotes, you need to pay attention to little details. Hunt with as much stealth as you can. Things like, make sure they can't see you, can't hear you, and most of all, they can't smell you before you call them. Make sure they don't have to cross where you walked recently. Make sure they don't hear your door slam shut, and they can't see the vehicle while they are coming to you. Try to put open area at your downwind side where you can see well. They often, not always, will try to get downwind of you. Don't under estimate thier ability to smell, and don't move any more than you have too, they can see movement very quickly, and they won't stand around to ask "what was that". If your doing all these things right, maybe try a different sound. Like jack rabbit, or wood pecker distress. Most callers that do it alot, will not go calling without 3 or more calls around thier neck. Don't be afraid to try soemthing different with your calling cadence. Such as quicker, louder, softer, less or more. Keep your calling erradic(sp). If the yelping you heard was barely audible to you, you probably needed to move in closer to them to call them. If possible, in that situation, pull out, move around to get the wind in your favor and try them again. As far as best conditions for calling, cold. The colder the better. They have to eat more when it's cold. When it's really cold, you can call them any time of day. Hope this helps. Good Luck!