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IMG_5188.JPG
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Skill5
Length135.00"
342.90cm
Diameter4.00"
10.16cm
Weight20.63lbs
9.36kg
Parachute45"
114.30cm
Drogue12"
30.48cm
Motor Mount75mm
Motor Mount2:54mm
DeploymentDual-2 Computers
Multistage

2 stage kit bash

OpenRocket / RockSim

Likefileicon LDRS 2 stage FINAL.rkt

Description

Combining a couple of Wildman kits to make a 4" to 3" 2-stage. Had a custom coupler made to transition the 4" to 3". It is basically a chopped up WM Extreme booster with a 3" sustainer. No final weights or dimensions yet. Hoping to test flight in April. Planning on taking to LDRS this summer.

04/06/2019 Update: Shock cords installed, ground testing complete. Have final weight & dimensions. Going to start prepping for shake-down flight in April. Plan is boost on Loki K960 to a CTI I150.

Update 9/13/2019: rebuild underway. Pretty easy fix. Just cut off damage and insert coupler & new airframe. Parts on order. Bad news is need all new electronics/nose cone/coupler/AV bay/recovery.

Update 9/16/2019: parts arrived today, little bit of sanding and everything fits. Just need to decide on harness attachment point.

 

Comments

frewi80
Like 2019-04-01 14:08:11Z

Looking forward to it Tim !

Keisling
Like 2019-04-03 09:01:54Z

That's awesome!  Can't wait to see it fly.

frewi80
Like 2019-09-16 19:26:19Z

When is the next attempt planned Tim ??

Keisling on 2019-04-03 13:01:54Z wrote:

That's awesome!  Can't wait to see it fly.

timcub
Like 2019-09-17 09:35:15Z

Planning on going to AIRFest (Argonia) next year. No other place in eastern US that offers high enough waiver.

frewi80 on 2019-09-16 23:26:19Z wrote:

When is the next attempt planned Tim ??

Keisling on 2019-04-03 13:01:54Z wrote:

That's awesome!  Can't wait to see it fly.


Summary

Total Launches2 Highest Altitude9914 ft
3021.79m
Cumulative Altitude16002 ft
4877.41m
Total Fail0 Highest Velocity708 MPH
1139.88km/h
Average Altitude16002 ft
4877.41m
Average MotorZAverage Thrust1514Total Thrust3029
Motor SumMMotor Failure1 Average Speed1137 MPH
1830.57km/h
Averages & cumulative are calculated if there are actual values present, not just estimated. None of the averages or weighted. Please do not populate actual values with estimates.
# = Number of Launches  ? = Estimated

Launches

DateTitleLikesWeight#StatusAltitudeVelocityMotor
IMG_4863.JPG 2019-09-02 09:41:00Z
2 stage kit bash-
Like 20.63lb.
9.36kg
1 Motor Failure 9914 ft
3021.79m
?25071 ft
?7641.64m
708 MPH
1139.88km/h
?878 MPH
?1413.58km/h
M1650-Loki Cocktail
2:L265-CTI Mellow
IMG_5253.JPG 2019-04-21 11:15:00Z
2 stage kit bash-shake down
Like 20.63lb.
9.36kg
1 Success 6088 ft
1855.62m
?6461 ft
?1969.31m
429 MPH
690.69km/h
?430 MPH
?692.30km/h
K960-Loki White
2:I150-CTI Blue

Images

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