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On Saturday, March 12, members from all teams traveled to the Great Meadow launch site for qualification flights.
The day was cloudy with wind around 5mph. We used our 7ft launch rail.
We conducted 9 flights.
Objectives
- At least one qualification flight of all our team rockets.
- Each team will start with one test fight to refine their weight.
Lessons
- Only teams 1639 and 1640 had qualification launches. Team 1641 pink rocket had a fin loose and decided to wait.
- We had no ignition issues, with eggs breaking or recovery of rockets.
- Some of our launches had a wiggle as they left the launch tower and altitude was reduced. We think it may have been a cross wind. The wind changed direction during the day. When we reset the launch rail with the wind, it seemed to
reduce the wiggle on the last Blue/Gold launch.
- In using our launch rail next to a NOVAAR rail it caused some confusion with the launch managers and other teams. It got much better when we moved the rail number plate to the proper rail.
- The scores were disappointing, but had some good elements. We will be ready to try again very soon.
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Launches
Team |
Rocket |
Flight |
Motor |
Weight |
Alt |
Recovery |
Altitude |
Time |
Comment |
1639 |
Black (video) |
1 |
F39-6T |
488g |
10 |
18", 12" |
861ft |
47sec |
nice flight |
1639 |
Black (no video) |
2 |
F39-6T |
488g |
10 |
18", 12" |
826ft |
42.60sec |
qual=29.6 |
1639 |
Black (video) |
3 |
F39-6T |
489g |
10 |
18", 12" |
780ft |
42sec |
unexplained low, cross wind |
1639 |
Black (video |
4 |
F39-6T |
489g |
10 |
18", 12" |
763ft |
40sec |
unexplained low, cross wind |
1640 |
Blue/Gold (video) |
1 |
F44-8W |
450g |
1 |
18" |
826ft |
40sec |
curved flight, late deployment |
1640 |
Blue/Gold (video) |
2 |
F44-8W |
451g |
1 |
18"/3"spill |
772ft |
40sec |
low, cross wind |
1640 |
Blue/Gold (video) |
3 |
F44-8W |
445g |
1 |
18"/3"spill |
853ft |
29.63sec |
straight, chute tangle, qual=60.48 |
1641 |
Pink (video) |
1 |
F44-8W |
456g |
9 |
15"-12" |
878ft |
44sec |
high, descent fast |
1641 |
Pink (video) |
2 |
F44-8W |
466g |
9 |
15"-12" |
798ft |
37sec |
low, cross wind, altimeter cut out |
Altimeter Data
(Excel format)
Pictures
Team 1639 Team 1640
Team 1641
Registration
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Altimeter Data per Rocket
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