Hi Smoke. I'm glad that everything worked out okay. But I wonder what could have happened if you had encountered another citizen out walking his dog and also happened to pull his weapon when he heard the shots though.
I’m not sure how to answer that.
First, I want to point out that that when I’m out with the dogs I pay attention to my surroundings. I pay closer attention along that street because it is a little dark and there are cars (AKA hiding places) parked along it and I pay strict attention to any other dog walker because I’ve had them come right up to me with their little yippy dogs when my dog is making it quite clear she wants to eat them and I’m doing everything I can to get my dog away from them.
So, long story short had there been another person walking a dog in the AO it wouldn’t have been a surprise to me.
Second point by the time I drew I was already behind concealment and in the shadows I doubt anyone could have seen me.
I have had some training and this wasn’t my first rodeo; I wasn’t standing there in a modified Weaver stance. I drew to low ready and was scanning the area. I knew I couldn’t see anyone and as I stated in the OP I was cognizant enough to have reminded myself that I didn’t have all the facts and that I wasn’t going to fire on anyone unless they presented a direct threat to me.
While I was in the stairwell dialing 911 I was actively scanning for threats and reminding myself to look first if the if the door at the bottom of the stairs opened.
So, ultimately I wasn’t in blind panic shoot first ask questions later mode and I probably would have been just fine