jb62
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- Dec 26, 2010
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Hello everyone, I have a new mid power kit, I got it put together and was going to Launch it this weekend but it was a bit too windy. However, I was a little confused by the delay times on the package for the reloads I bought for its first flight.
I bought some Aerotech F39-6T reloads and on the package it says:
F39-6T(3)* and it says "* = NAR certified delay times"
In Open Rocket simulations is says, with that motor, that optimal delay time is 5.47 seconds.
Open rocket only list these options for the motor:
3T
6T
9T
Aerotech packaging list:
6T(3)*
9T(6)*
12T(9)*
Does this mean I should use the F39-6T(3)* That I bought ? Or should I get the F39-9T(6)* ?
This is really confusing, because this is the only reload that I have seen this on and Usually I go the number right before the propellant type designation. I assume that I should have gone with he F39-9T(6)* but it is kind of confusing the way it has been done.
Anyway, thanks for the clarification.
*Edit: Changed/fixed title to better represent thread topic*
I bought some Aerotech F39-6T reloads and on the package it says:
F39-6T(3)* and it says "* = NAR certified delay times"
In Open Rocket simulations is says, with that motor, that optimal delay time is 5.47 seconds.
Open rocket only list these options for the motor:
3T
6T
9T
Aerotech packaging list:
6T(3)*
9T(6)*
12T(9)*
Does this mean I should use the F39-6T(3)* That I bought ? Or should I get the F39-9T(6)* ?
This is really confusing, because this is the only reload that I have seen this on and Usually I go the number right before the propellant type designation. I assume that I should have gone with he F39-9T(6)* but it is kind of confusing the way it has been done.
Anyway, thanks for the clarification.
*Edit: Changed/fixed title to better represent thread topic*
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