CATO Rocketry Club (CATO) #581
Visit Website »Activities
Sport launches, high power rocketry.Launches
Model and Mid-Power Limits - See Below.HPR
High Power Rules and Limits - See below.Meetings
As announced.High Power Rules and Limits:
Maximum loaded impulse: < 640Ns (that’s one I motor)
Maximum altitude: 2000 ft (single deploy) and 2500 ft (dual deploy)
ALL high power flights must have PRINTED simulation results
ALL high power flights will be RSO’ed by a Level 2 or 3 CATO Board member
No high power Sparkys (due to fire hazard and noise)
WE WILL NO LONGER BE PERMITTING HIGH POWER ODD ROCS (Pyramids, Stealths, etc)
Model and Mid-Power Limits:
Max Takeoff Weight: 1500g (3.3 lbs)
Max single motor average thrust: 80 N
Max single motor impulse: 160 Ns
Max total (Cluster) motor impulse: 320 Ns
Max propellant weight: 125 g
Altitude limit: 3000 ft
Launch held at White’s Farm Field, Durham, CT (Behind the Durham Fairgrounds); GPS: 41°28’22.50″N, 72°41’13.00″W (41.472917, -72.686944)