COBERLY ADRIAN R· ICAO24 a4a905· last seen 15d ago

N4MC is a Beechcraft 58T, a twin-engine piston aircraft operated by COBERLY ADRIAN R. SkyMeter has tracked 68 flights totalling 96 hours of airtime via ADS-B. The most frequent segment is KMHK to 26AR. Service window in our records spans 354 days. The Beechcraft 58T has a maximum takeoff weight of 5,500 lb, light wake category.

About the Beechcraft 58T

The Beechcraft Baron 58T is the turbocharged variant of the venerable Baron 58, one of general aviation's most successful light twins. Introduced in the mid-1970s, the 58T added twin Continental TSIO-520 engines with turbochargers, enabling the aircraft to maintain sea-level power up to higher altitudes and cruise efficiently in the flight levels where most light twins struggle. This capability made it particularly popular with owner-pilots flying long cross-country missions over mountainous terrain and with small charter operators needing reliable IFR performance.

The Baron 58T's pressurized cousin, the Baron 58P, offered even greater high-altitude capability, but the unpressurized 58T struck an appealing balance: it delivered much of the altitude performance without the complexity, weight, and maintenance burden of a pressurization system. Typical cruise speeds reach 200-220 knots true airspeed at altitude, with a service ceiling around 25,000 feet, substantially higher than naturally aspirated twins. The type seats six in a comfortable cabin and remains a favorite among business owners, ranchers covering large territories, and pilots who value the redundancy of twin engines combined with respectable speed and range.

Beechcraft built the Baron series for over four decades, and the 58T variant remains a common sight at general aviation airports across North America. Its combination of speed, payload, and high-altitude capability continues to serve operators who need more than a single-engine aircraft can offer but don't require the operating costs of a turboprop or light jet. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
68
all time
FLOWN HOURS
96
tracked time
📍
AIRPORTS VISITED
24
unique
📡
CALLSIGNS
1
28 routes
📅
SERVICE PERIOD
07/19/2025 → 07/09/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

10
2
1
1
1
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beechcraft 58T

Engines
Twin Piston
Vref (approach)
90 kt
MTOW
5,500 lb
Wake category
L

Recent flights

Newest 36 operations of N4MC

36
07/09/2026
50m
No alerts
07/08/2026
53m
No alerts
06/25/2026
40m
No alerts
04/06/2026
59m
No alerts
03/19/2026
1h 4m
No alerts
03/19/2026
3h 7m
No alerts
03/19/2026
6h 53m
No alerts
03/14/2026
2h 57m
No alerts
03/14/2026
2h 29m
No alerts
03/08/2026
1h 1m
No alerts
03/07/2026
1h 5m
No alerts
02/07/2026
41m
No alerts
02/05/2026
53m
No alerts
01/11/2026
27m
No alerts
12/22/2025
22m
No alerts
11/28/2025
1h 18m
No alerts
11/28/2025
18m
No alerts
11/26/2025
1h 20m
No alerts
11/04/2025
36m
No alerts
11/03/2025
48m
No alerts
10/19/2025
34m
No alerts
10/17/2025
47m
No alerts
10/17/2025
27m
No alerts
10/16/2025
2m
No alerts
10/16/2025
8h 24m
No alerts
10/16/2025
1h 3m
No alerts
09/21/2025
30m
No alerts
09/21/2025
51m
No alerts
09/21/2025
23m
No alerts
09/21/2025
49m
No alerts
09/21/2025
33m
No alerts
08/11/2025
1h 39m
No alerts
08/09/2025
1h 42m
No alerts
07/27/2025
2h 22m
No alerts
07/20/2025
2h 24m
No alerts
07/19/2025
44m
No alerts
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