North Site - Pawnee Grasslands

Sunday April 21st, 2024

Launch Summary

Finally.  Schizaphrenic weather and just about everything else imaginable that could postpone or scrubb a launch event finally made way for an opportunity to fly.  This was an additional weekend scheduled to accomodate desires and the weather almost cooperated.  Saturday was a total scrub, with heavy cloud cover, snow falling , cold temperatures -a real springtime in the rockies.  Sunday morning started out rather dubious as well, although the forecast was encouraging.  Heavy fog and ground covage of snow slowly burned off and by 10:30, we were ready to be flying.   HUGE thanks to Jack Matthews for towing the equipment trailer both ways and range set up in the cold. Turned out to be an epic launch for many, especially everyone invlved in the CU Senior Capstone project integrating three teams - Ground Support, Motor and Airframe - to launch Chimera on their HADES Hybrid.  Six certifications that I can recall, five L1 and one L2 for Tim Fischer, Cody Smith, Paul Williams, DY Heiberger, Brandon Conklin and Kevin Habuda respectively.  Conway Stevens made the most good noise for the day, static firing five different motor configurations and formulas.  And there was a total of 56 flights - 31 Class One and 25 Class Two from 26 different flyers.

Weather Conditions

Springtime in the Rockies and on the Pawnee National Grassland.  Heavy fog and snow covered ground slowly disappeared as the sun performed magic.  Eventually clear skies and soft winds.  Really rather a remarkable day on the prairie.  The PNG is still in desperate need of moisture to manifest a spring green or the Pawnee will continue to suffer from drought and remain a tender, dried out and high fire risk situation.


Flight Cards

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Flyer:
 Cody Smith
Level-1
Cert Flight:
Level-1 Success
Flight Impulse:
H 206.2ns
Bonfire:
147.6g 
Motor Configuration:
Single
Motor:
H237 29.0mm [Cesaroni]
Weight:

147.6g

Case:

Pro29-5G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Blue

Comments:

Repaired and flown again


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 Cody Smith
Level-1
Flight Impulse:
H 166.0ns
Bonfire:
118.1g 
Motor Configuration:
Single
Motor:
H175 29.0mm [Cesaroni]
Weight:

118.1g

Case:

Pro29-4G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Blue


LCO / RSO:
JH
Flight Date:
2024-04-21
Cert Flight:
Level-2 Not Recovered
Flight Impulse:
J 716.5ns
Bonfire:
512.0g 
Motor Configuration:
Single
Motor:
J280 54.0mm [Cesaroni]
Weight:

512.0g

Case:

Pro54-2G

Mfg:

Cesaroni Technology


Recovery:
Parachute,Dual Deploy
Colors:
Black/Red
Main:
@ 250 ft

Comments:

MIA  


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Cert Flight:
Level-1 Success
Flight Impulse:
H 226.8ns
Bonfire:
121.0g 
Motor Configuration:
Single
Motor:
H100 38.0mm [AeroTech]
Weight:

121.0g

Case:

DMS

Mfg:

AeroTech


Recovery:
Parachute
Colors:
White/Black/Green


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
I 634.58ns
Bonfire:
309.0g 
Motor Configuration:
Single
Motor:
I540 38.0mm [Cesaroni]
Weight:

309.0g

Case:

Pro38-5G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Black/Green


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
I 370.0ns
Bonfire:
183.5g 
Motor Configuration:
Single
Motor:
I566 38.0mm [Cesaroni]
Weight:

183.5g

Case:

Pro38-3G

Mfg:

Cesaroni Technology


Recovery:
Parachute,Dual Deploy
Colors:
Pink/Black/White
Main:
@ 200 ft


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
G 143.1ns
Bonfire:
79.1g 
Motor Configuration:
Single
Motor:
G33 29.0mm [Cesaroni]
Weight:

79.1g

Case:

Pro29-3G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Turquoise


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
J 798.12ns
Bonfire:
576.0g 
Motor Configuration:
Single
Motor:
J575 38.0mm [AeroTech]
Weight:

576.0g

Case:

RMS-38/1080

Mfg:

AeroTech


Recovery:
Parachute,Dual Deploy
Colors:
Green/Purple
Main:
@ 600 ft

Comments:

FlyAway rail guide


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Flight Impulse:
G 136.6ns
Bonfire:
62.5g 
Motor Configuration:
Single
Motor:
G80 29.0mm [AeroTech]
Weight:

62.5g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
White/Black/Green

Comments:

1010 Rail


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Flight Impulse:
G 136.6ns
Bonfire:
62.5g 
Motor Configuration:
Single
Motor:
G80 29.0mm [AeroTech]
Weight:

62.5g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Red/Black

Comments:

1010 rail


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 DJ Heiberger
TRA Level-1
Cert Flight:
Level-1 Success
Flight Impulse:
H 268.0ns
Bonfire:
128.5g 
Motor Configuration:
Single
Motor:
H140 29.0mm [Cesaroni]
Weight:

128.5g

Case:

Pro29-5G

Mfg:

Cesaroni Technology


Altitude:
2,039 ft  
Recovery:
Parachute
Colors:
White/Yellow


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
F 76.83ns
Bonfire:
37.9g 
Motor Configuration:
Single
Motor:
F50 29.0mm [AeroTech]
Weight:

37.9g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Red/White/Black


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
D 13.83ns
Bonfire:
8.7g 
Motor Configuration:
Single
Motor:
D20 18.0mm [Quest]
Weight:

8.7g

Mfg:

Quest Aerospace


Recovery:
Parachute
Colors:
Orange/Black


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
E 34.22ns
Bonfire:
30.3g 
Motor Configuration:
Single
Motor:
E12 24.0mm [AeroTech]
Weight:

30.3g

Case:

RMS-R/C-24/20-40

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Green


LCO / RSO:
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Flight Impulse:
F 76.83ns
Bonfire:
37.9g 
Motor Configuration:
Single
Motor:
F50 29.0mm [AeroTech]
Weight:

37.9g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Orange/Silver

Comments:

1010 rail or 1/4 rod


LCO / RSO:
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Flight Impulse:
E 33.38ns
Bonfire:
40.0g 
Motor Configuration:
Single
Motor:
E16 29.0mm [Estes]
Weight:

40.0g

Mfg:

Estes Industries


Recovery:
Parachute
Colors:
Yellow/Black

Comments:

1010 Rail


LCO / RSO:
Flight Date:
2024-04-21

Flyer:
 Brandon Conklin
NAR Level-3
Flight Impulse:
G 136.6ns
Bonfire:
62.5g 
Motor Configuration:
Single
Motor:
G80 29.0mm [AeroTech]
Weight:

62.5g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Purple/Silver


LCO / RSO:
Flight Date:
2024-04-21
Flight Impulse:
F 78.09ns
Bonfire:
40.0g 
Motor Configuration:
Single
Motor:
F40 29.0mm [AeroTech]
Weight:

40.0g

Case:

RMS-29/40

Mfg:

AeroTech


Recovery:
Parachute
Colors:
White


LCO / RSO:
JH
Flight Date:
2024-04-21

Flyer:
 Tim Fischer
NAR Level-2
Flight Impulse:
D 16.84ns
Bonfire:
21.1g 
Motor Configuration:
Single
Motor:
D12 24.0mm [Estes]
Weight:

21.1g

Mfg:

Estes Industries


Recovery:
Parachute
Colors:
White/Red


LCO / RSO:
JH
Flight Date:
2024-04-21
Flight Impulse:
D 16.84ns
Bonfire:
21.1g 
Motor Configuration:
Single
Motor:
D12 24.0mm [Estes]
Weight:

21.1g

Mfg:

Estes Industries


Recovery:
Parachute
Colors:
Green


LCO / RSO:
JH
Flight Date:
2024-04-21

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