This incident is discussed toward the bottom of the following link. Does not answer all your questions, but does give the date as 14 Feb 1945.
http://www.v2rocket.com/start/deployment/denhaag.html
"On February 14, several R.A.F. Spitfire aircraft had just finished a bombing run over Wassenaar when a V2 was fired from the forest. One of the aircraft tried to attack to fast moving rocket, but was unable to hit the target from 600 meters. R.A.F. pilot Raymond Baxter remembers,
“…I read in my log book that we attacked a target just North above The Hague on 14 February 1945. I must have been in a very aggressive mood because I read in my logbook that after a dive attack of 6000 feet, I ordered the boys to return to attack the anti-aircraft defense, which was trying to make it difficult for us. After we dropped the bombs I saw to my surprise at a distance of 600 meters a V2 out of the forest, that we just had bombed, rising into the air, very slowly. Right in front of us. It was an incredible sight and it was so unexpected that I couldn't do anything about it. But my number three, a Scotchman called Cupid Love, responded very fast and shot at the V2 that was rising slowly. It must have been one of the most optimistic shots of the entire war. So far as I know this was the only time in history of the war that a dive-bomber attacked a rocket in the air. Fortunately, he didn’t hit the rocket. I say fortunately, because if he had hit the rocket, the war would have been ended for me quite abruptly.”