BLUE LINE AVIATION LLC· ICAO24 a55d54· last seen 27d ago

N445BL is a Piper Seminole, a twin-engine piston aircraft operated by BLUE LINE AVIATION LLC. SkyMeter has tracked 1,054 flights totalling 877 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KJNX to KJNX. Service window in our records spans 385 days. Of those flights, 38 (3.6%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Piper Seminole has a 39 ft wingspan, a maximum takeoff weight of 3,800 lb.

About the Piper Seminole

The Piper PA-44 Seminole is the world's most popular twin-engine piston trainer, introduced in 1978 as a more affordable alternative to the earlier PA-34 Seneca. Built around two counter-rotating Lycoming O-360 engines producing 180 horsepower each, the Seminole eliminated the critical engine problem that complicates single-engine handling in conventional twins, a feature that made it immediately attractive to flight schools teaching multi-engine ratings. Its docile handling, relatively low operating costs, and forgiving stall characteristics turned it into the de facto standard for commercial pilot training across North America and beyond.

The aircraft cruises at around 160 knots and has a service ceiling of 17,000 feet, modest figures that reflect its mission as a trainer rather than a traveling machine. Its light wing loading and benign spin characteristics make it ideal for practicing engine-out procedures, and its simple systems (no pressurization, no turbos in the base model) keep maintenance straightforward for training fleets that fly hundreds of hours per month. Thousands of professional pilots earned their multi-engine ratings in Seminoles, and the type remains in production today with glass-cockpit avionics and minor refinements, a testament to the original design's enduring practicality.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
1,054
all time
FLOWN HOURS
877
tracked time
📍
AIRPORTS VISITED
41
unique
📡
CALLSIGNS
2
86 routes
📅
SERVICE PERIOD
06/06/2025 → 06/27/2026
first → last
INCIDENT RATE
3.6%
38 flagged

Top routes

By flight count

10
127
117
F57 KGIF
27
24
12
8
8
KGIF F57
7
F57 KX07
7
KGIF X25
7

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Piper Seminole

Engines
Twin Piston
Vref (approach)
66 kt
MTOW
3,800 lb
Wingspan
39 ft
Length
28 ft
Wake category
Light

Recent flights

Newest 50 operations of N445BL

50
06/27/2026
1h 34m
△ Low approach-stability score
06/27/2026
1h 30m
No alerts
06/12/2026
1h 18m
No alerts
06/07/2026
2h 18m
No alerts
06/02/2026
1h 39m
No alerts
05/30/2026
2h 33m
No alerts
05/30/2026
1h 9m
No alerts
05/29/2026
1h 36m
No alerts
05/27/2026
1h 14m
No alerts
05/27/2026
1h 19m
△ Low approach-stability score
05/15/2026
1h 33m
No alerts
05/14/2026
1h 22m
No alerts
05/13/2026
1h 10m
No alerts
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