N690SC ONE LLC, N690SC TWO LLC, N690SC THREE LLC, N690SC FOUR LL· ICAO24 a92c49· last seen 4d ago

N690SC is a Beech 200 Super King, a twin-engine turboprop operated by N690SC ONE LLC, N690SC TWO LLC, N690SC THREE LLC, N690SC FOUR LL. SkyMeter has tracked 650 flights totalling 698 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KBTP to KAFJ. Service window in our records spans 401 days. Of those flights, 86 (13.2%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech 200 Super King has a 54 ft wingspan, a maximum takeoff weight of 12,500 lb.

About the Beech 200 Super King

The Beechcraft King Air 200 series stands as one of the most successful twin-turboprop aircraft ever built, with continuous production spanning five decades since its 1972 introduction. Powered by two Pratt & Whitney Canada PT6A turboprops, the King Air 200 carved out a unique niche between light twins and regional airliners, offering pressurized cabin comfort, 300-knot cruise speeds, and the ability to operate from short runways that jets cannot access. Its distinctive T-tail and straight wing made it instantly recognizable on ramps worldwide.

The type became the workhorse of corporate aviation, air ambulance services, cargo feeders, and government agencies. Its reliability and relatively low operating costs made it ideal for missions requiring frequent stops, unpaved strips, or operations in remote areas where maintenance infrastructure is limited. The B200 variant, introduced in 1981 with more powerful PT6A-42 engines, became the definitive version and remains in production today as the King Air 250, making it one of the longest-running aircraft programs in history.

The King Air's operating envelope includes a service ceiling of 35,000 feet, a range of roughly 1,700 nautical miles, and the ability to cruise at 310 knots true airspeed while carrying eight passengers in executive configuration. Its rugged landing gear and excellent short-field performance allow operations from 2,500-foot runways, a capability that keeps it relevant in an era of faster jets. Military variants serve with dozens of air forces worldwide, and the U.S. Army operates hundreds as the C-12 Huron for transport and reconnaissance missions.

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

FLIGHTS
650
all time
FLOWN HOURS
698
tracked time
📍
AIRPORTS VISITED
111
unique
📡
CALLSIGNS
2
222 routes
📅
SERVICE PERIOD
05/30/2025 → 07/05/2026
first → last
INCIDENT RATE
13.2%
86 flagged

Top routes

By flight count

10
8
6
5
5
4
4
4
4
4
3

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Beech 200 Super King

Engines
Twin Turboprop
Vref (approach)
107 kt
Vmo
302 kt
MTOW
12,500 lb
Wingspan
54 ft
Length
44 ft
Wake category
Light/Medium

Recent flights

Newest 50 operations of N690SC

50
06/01/2026
51m
△ Unstable approach
05/28/2026
50m
△ Unstable approach
05/14/2026
1h 50m
△ Unstable approach
05/12/2026
1h 26m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution