Hole 15 on Halloween at Harding Griffith Park in Los Angeles. With wind in the face decided to club up from 7 iron to 6 iron. Tee box 168 yards from the hole. Flush iron shot off the box and landed within 3’ feet of the pin. One hop and into the hole. Due to time of day I could not see that the ball went into the hole but knew I was very close. I assumed I would have a tap in birdie. As I approached the green I did not see my ball. I walked up to the hole and there it was. My golfing partners could not believe it. None of them had witnessed a hole in one. Great Day!