Northern Colorado Rocketry
2023-08-05 Dawg Daze of August - Saturday

North Site - Pawnee Grasslands

Saturday August 5th, 2023

Launch Summary

Regularly scheduled club launch.  Extra huge thanks to Art Hoag for towing out the equipment trailer before going off to camp with his family elsewhere.  Thanks to Scott Dukes, David Pinter, Adrian Adamson and new members that I can't recall, and everyone else that helped set up the range.  This weekend will probably be remembered as the quarter mile hike to the port-a-potties but otherwise, it was another epic Saturday and a much slower Sunday.  Thanks also to everyone that improvised on flight cards when the box came up empty.   Waiver was active by 9 AM.  Thanks to Ted Apke and Adrian for stepping up as LCO's.

Weather Conditions

The Pawnee National Grassland was as green as I can ever remember for this late in the year.  Good green underneath the curing rye grass, thistles and foxtails.  There were even mushrooms blooming in areas - something I don't think I've ever seen out there.  What was predicted to be a quick morning before the W took over turned out to be a glorious, clear, calm, sunny day.  In fact, by noon, a little breeze would have been almost a blessing.  An afternoon thundershower did materialize round about 4 PM and brought pea sized hail as well but passed after about twenty five minutes of heavy soakage, finished passsing over and thru and then the ground started to dry up.  The prairie drank well and the slight chill that followed the storm front kept the bugs down. Evening themrals also helped keep the bugs at bay.  


Flight Cards

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Flight Impulse:
C 8.82ns
Bonfire:
10.8g 
Motor Configuration:
Single
Motor:
C6 18.0mm [Estes]
Weight:

10.8g

Mfg:

Estes Industries


Recovery:
Parachute
Colors:
Purple/Yellow


LCO / RSO:
AA
Flight Date:
2023-08-05
Flight Impulse:
D 19.34ns (Equivalent Impulse)
Bonfire:
24.4g 
Motor Configuration:
Staged
Motor:
D12 24.0mm [Estes]
Weight:

21.1g

Mfg:

Estes Industries

Motor:
A8 18.0mm [Estes]
Weight:

3.3g

Mfg:

Estes Industries


Recovery:
Streamer,Parachute
Colors:
Silver/Black/Yellow

Comments:

Side boosters seperate -streamers  Sustainer -parachute


LCO / RSO:
AA
Flight Date:
2023-08-05
Flight Impulse:
I 540.1ns
Bonfire:
247.2g 
Motor Configuration:
Single
Motor:
I470 38.0mm [Cesaroni]
Weight:

247.2g

Case:

Pro38-4G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Green


LCO / RSO:
AA
Flight Date:
2023-08-05
Flight Impulse:
G 136.6ns
Bonfire:
62.5g 
Motor Configuration:
Single
Motor:
G80 29.0mm [AeroTech]
Weight:

62.5g

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Blue


LCO / RSO:
AA
Flight Date:
2023-08-05

Flyer:
 Chris Frazier
NAR Level-3
Flight Impulse:
G 90.9ns
Bonfire:
60.0g 
Motor Configuration:
Single
Motor:
G53 29.0mm [AeroTech]
Weight:

60.0g

Case:

RMS-29/40

Mfg:

AeroTech


Recovery:
Parachute
Colors:
Grey/Green


LCO / RSO:
AA
Flight Date:
2023-08-05
Flight Impulse:
C 8.82ns
Bonfire:
10.8g 
Motor Configuration:
Single
Motor:
C6 18.0mm [Estes]
Weight:

10.8g

Mfg:

Estes Industries


Recovery:
Parachute


LCO / RSO:
AA
Flight Date:
2023-08-05

Flyer:
 John Marvin
NAR Level-1
Flight Impulse:
E 24.2ns
Bonfire:
13.4g 
Motor Configuration:
Single
Motor:
E22 24.0mm [Cesaroni]
Weight:

13.4g

Case:

Pro24-1G

Mfg:

Cesaroni Technology


Recovery:
Parachute
Colors:
Red/Black


LCO / RSO:
AA
Flight Date:
2023-08-05
Flight Impulse:
G 118.8ns
Bonfire:
62.5g 
Motor Configuration:
Single
Motor:
G64 29.0mm [AeroTech]
Weight:

62.5g

Case:

RMS-29/40

Mfg:

AeroTech


Recovery:
Parachute


LCO / RSO:
AA
Flight Date:
2023-08-05

Flyer:
 Adrian Adamson
TRA Level-2
Flight Impulse:
J 1267.0ns
Bonfire:
616.0g 
Motor Configuration:
Single
Motor:
J1026 38.0mm [Loki]
Weight:

616.0g

Case:

38-1200

Mfg:

Loki Research


Altitude:
16,976 ft  3-Mile Club
Recovery:
Parachute,Dual Deploy
Colors:
Black
Main:
@ 700 ft

Comments:

TRA J single Stage record attempt  100g's Mach 2.8 in 1.0 second


LCO / RSO:
JH
Flight Date:
2023-08-05

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