One of the events in the Bronze level of the NAR’s National Association of Rocketry Training Rocketeers for Experience and Knowledge (NARTREK) is parachute duration. I have completed the other three events: streamer duration, multi-staged rocket, and large engine rocket. My attempts at parachute duration has come up short. I used an A-impulse rocket, Apogee Component’s International Thermal Sailor. I used it to get my streamer duration time (36 seconds). Using the large parachute with the kit, I got 46 seconds in the air. I needed 60 seconds.
So, I decided to get a B-impulse rocket (18mm motor). I did not have to look far to find my rocket. Aerospace Specialty Products is right down the road from me in Florida. And the kit I chose was their Hang Time Rocket.