North Site - Pawnee Grasslands
Sunday June 8th, 2025
Launch Summary
Day 3 - range was ready. Glorious morning....
Weather Conditions
Spring on the prairie. Warmed up quickly, clouds dissipated slowly, temps rose appropriately...
Flight Cards
Page 5 of 5
Bonfire:
10.8g 
Motor Configuration:
SingleWeight: 10.8g | Mfg: Estes Industries |
Altitude:
965 ft
LCO / RSO:
JH
Flight Date:
2025-06-08
Bonfire:
5.6g 
Motor Configuration:
SingleWeight: 5.6g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
H 231.0nsBonfire:
116.3g 

Motor Configuration:
SingleMotor:
H250 29.0mm [AeroTech]Weight: 116.3g | Case: RMS-29/240 | Mfg: AeroTech |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
M 9395.0nsMotor Configuration:
SingleMotor:
M3464 76.0mm [Loki]Weight: 4464.0g | Case: 76/8000 | Mfg: Loki Research |
Recovery:
Parachute,Dual Deploy
Comments: Est. alt. 8500 2nd flight 6" upscale of Homer Hickam's October Sky rocket
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
L 3683.2nsMotor Configuration:
SingleMotor:
L851 75.0mm [Cesaroni]Weight: 2110.0g | Case: Pro75-3G | Mfg: Cesaroni Technology |
Recovery:
Parachute,Dual Deploy
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
E 26.46ns (Equivalent Impulse)Bonfire:
32.4g 
Motor Configuration:
ClusterWeight: 10.8g | Mfg: Estes Industries |
Weight: 10.8g | Mfg: Estes Industries |
Weight: 10.8g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Bonfire:
10.8g 
Motor Configuration:
SingleWeight: 10.8g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
G 136.6nsBonfire:
62.5g 

Motor Configuration:
SingleMotor:
G80 29.0mm [AeroTech]
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
K 1774.0ns (Equivalent Impulse)Motor Configuration:
StagedMotor:
H400 38.0mm [Cesaroni]Weight: 122.4g | Case: Pro38-2G | Mfg: Cesaroni Technology |
Weight: 688.0g | Case: 38/1200 | Mfg: Loki Research |
Altitude:
30,230 ft
5-Mile ClubRecovery:
Parachute,Dual Deploy
Comments: K multi-stage altitude record attempt sims to 30k, sustainer ignitiuon at 300 feet
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
K 2062.9nsMotor Configuration:
SingleMotor:
K570 54.0mm [Cesaroni]Weight: 990.0g | Case: Pro54-5G | Mfg: Cesaroni Technology |
Recovery:
Parachute,Dual Deploy
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
M 5600.0nsMotor Configuration:
SingleMotor:
M1550 75.0mm [AeroTech]Weight: 3170.0g | Case: RMS-75/6400 | Mfg: AeroTech |
Altitude:
24,825 ft
4-Mile Club
Comments: Est 5 miles up, 25G's and Mach 2
LCO / RSO:
JH
Flight Date:
2025-06-08
Bonfire:
60.0g 

Motor Configuration:
SingleMotor:
G53 29.0mm [AeroTech]Weight: 60.0g | Case: RMS-29/40 | Mfg: AeroTech |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
F 78.09nsBonfire:
40.0g 
Motor Configuration:
SingleMotor:
F40 29.0mm [AeroTech]Weight: 40.0g | Case: RMS-29/40 | Mfg: AeroTech |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
D 16.84nsBonfire:
21.1g 
Motor Configuration:
SingleWeight: 21.1g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
E 27.24nsBonfire:
35.9g 
Motor Configuration:
SingleWeight: 35.9g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
E 27.24nsBonfire:
35.9g 
Motor Configuration:
SingleWeight: 35.9g | Mfg: Estes Industries |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
F 49.66nsBonfire:
22.7g 
Motor Configuration:
SingleMotor:
F39 24.0mm [AeroTech]Weight: 22.7g | Case: RMS-24/40 | Mfg: AeroTech |
LCO / RSO:
JH
Flight Date:
2025-06-08
Flight Impulse:
M 9875.6nsMotor Configuration:
SingleMotor:
M1890 98.0mm [Cesaroni]Weight: 5280.0g | Case: Pro98-4G | Mfg: Cesaroni Technology |
Altitude:
27,627 ft
5-Mile ClubRecovery:
Parachute,Dual Deploy
Comments: Proof flight - both altimeters on?
LCO / RSO:
JH
Flight Date:
2025-06-08
Page 5 of 5