AMERICAN AIRPOWER HERITAGE FLY MUSM· ICAO24 a1eea1· last seen Mar 2026

N2231 is a Messerschmitt-Bölkow-Blohm BO 209 Monsun, a single-engine piston aircraft operated by AMERICAN AIRPOWER HERITAGE FLY MUSM. SkyMeter has tracked 16 flights totalling 10 hours of airtime via ADS-B. The most frequent segment is KCMA to KCMA. Service window in our records spans 266 days. The Messerschmitt-Bölkow-Blohm BO 209 Monsun has a maximum takeoff weight of 1,984 lb, light wake category.

About the Messerschmitt-Bölkow-Blohm BO 209 Monsun

The Messerschmitt-Bölkow-Blohm BO 209 Monsun is a sleek two-seat touring aircraft that emerged from Germany's post-war aviation renaissance in the late 1960s. Designed as a high-performance tourer for the European private pilot market, the Monsun featured a low-wing configuration, retractable tricycle landing gear, and a distinctive bubble canopy that provided exceptional visibility. Powered by a single Lycoming O-360 engine producing 150 to 180 horsepower depending on variant, it offered respectable cruise speeds around 140 knots and a range exceeding 600 nautical miles.

The type was produced in relatively small numbers during the early 1970s at MBB's Laupheim facility, with most examples remaining in European registries. Its clean aerodynamic design and responsive handling made it popular among pilots seeking a capable cross-country machine, though it never achieved the commercial success of contemporary American designs like the Piper Arrow or Beechcraft Sierra. Today the Monsun remains a rare sight, with only a handful of airworthy examples still flying, primarily in the UK and Germany.

SkyMeter has tracked flights across airframes and operators, with routes observed.

FLIGHTS
16
all time
FLOWN HOURS
10
tracked time
📍
AIRPORTS VISITED
4
unique
📡
CALLSIGNS
1
5 routes
📅
SERVICE PERIOD
06/21/2025 → 03/15/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

1
4

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Messerschmitt-Bölkow-Blohm BO 209 Monsun

Engines
Single Piston
Vref (approach)
65 kt
MTOW
1,984 lb
Wake category
L

Recent flights

Newest 8 operations of N2231

8
03/15/2026
5m
No alerts
03/15/2026
1h 33m
No alerts
03/12/2026
12m
No alerts
03/12/2026
1h 12m
No alerts
03/11/2026
20m
No alerts
08/15/2025
14m
No alerts
07/17/2025
28m
No alerts
06/21/2025
40m
No alerts
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