IAC Contest Database

Michigan Aerobatic Open

Held in Bay City, MI (MidAmerica), 2026-07-11

Director: Dan Unger, Chapter 88

Chief Judge(s): Wayne Buescher, Dan Unger

Sportsman Power

Pilot Airplane Known Free Unknown Total
1. Yinhan Wang Pitts Special S-2B N84PS 1078.00 78.69% (3) 1160.53 84.71% (2) 1156.00 84.38% (2) 3394.53 82.59% (1)
2. Craig Agapie Pitts Special S-2A N51ST 1105.00 80.66% (2) 1140.83 83.27% (3) 1146.33 83.67% (3) 3392.16 82.53% (2)
3. Brett Hunter Vans RV-6 N360AJ 1154.00 84.23% (1) 1087.00 79.34% (4) 1130.70 82.53% (4) 3371.70 82.04% (3)
4. Larry Ernewein (88) Bucker Bu-131 Jungmann C_FLAE 168.33 12.29% (4) 1190.17 86.87% (1) 1215.17 88.70% (1) 2573.67 62.62% (4)

Chief Judge(s): Wayne Buescher

Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Timothy Stackhouse 60 56 12 18 3 4.00 146 11.26 0 0
J2 Roger Bentlage 87 78 12 18 3 4.00 146 11.26 1 0
J3 Carole Holyk 87 78 12 18 3 4.00 146 11.26 0 0

Intermediate Power

Pilot Airplane Known Free Unknown Total
1. Chris Keegan Extra 300L N285A 1600.43 80.02% (1) 1862.50 88.69% (1) 1532.67 78.60% (1) 4995.60 82.57% (1)
2. Wayne Buescher (88) Staudacher S-600F N603SA 1576.93 78.85% (2) 1811.10 86.24% (2) 1347.83 69.12% (2) 4735.86 78.28% (2)

Chief Judge(s): Dan Unger

Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Timothy Stackhouse 100 100 6 3 3 2.00 80 15.13 2 0
J2 Roger Bentlage 100 100 6 3 3 2.00 80 15.13 1 2
J3 Carole Holyk 33 33 6 3 3 2.00 80 15.13 0 0

Advanced Power

Pilot Airplane Known Free Unknown Total
1. Jeremy Crouch (34) Giles G-202 N202SF 2202.27 69.91% (1) 2454.00 74.36% (1) 1710.00 56.07% (2) 6366.27 67.01% (1)
2. Hugo Ritzenthaler (88) Pitts Special S-1E N96HH 2081.33 66.07% (2) 2077.67 62.96% (2) 1800.10 59.02% (1) 5959.10 62.73% (2)

Chief Judge(s): Dan Unger

Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Timothy Stackhouse 100 100 6 3 3 2.00 69 27.54 1 1
J2 Roger Bentlage -33 -33 6 3 3 2.00 69 27.54 3 0
J3 Carole Holyk 100 100 6 3 3 2.00 69 27.54 3 0