N699CZ LLC· ICAO24 a94c6f· last seen 10d ago

N699CZ is a Beech Airliner 99, a twin-engine turboprop operated by N699CZ LLC. SkyMeter has tracked 586 flights totalling 569 hours of airtime via ADS-B across 20 callsigns. The most frequent segment is KCWA to KMKE. Service window in our records spans 399 days. Of those flights, 76 (13.0%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech Airliner 99 has a 46 ft wingspan, a maximum takeoff weight of 11,300 lb.

About the Beech Airliner 99

The Beechcraft 99 Airliner is a twin-turboprop commuter aircraft that became the workhorse of regional airlines and cargo operators from the late 1960s through the 1990s. Developed from the Queen Air and powered by two Pratt & Whitney PT6A-27 engines, the unpressurized BE-99 seated up to 15 passengers and offered exceptional short-field performance and reliability that made it ideal for thin routes and remote airstrips across North America. Beechcraft delivered more than 230 airframes between 1968 and 1987, and the type earned a reputation for rugged dependability in challenging operating environments.

The BE-99's straight wing and fixed landing gear prioritized simplicity and low operating costs over speed, cruising around 240 knots with a range of roughly 700 nautical miles. Its relatively high approach speed of 100 knots and stall characteristics required proficient pilot technique, but the aircraft's PT6 engines provided excellent single-engine performance and hot-and-high capability. The type found a second life in cargo operations after passenger service declined, with many airframes converted for freight, cancelled checks, and small-package express work.

Today the BE-99 remains active primarily in cargo and charter roles, serving niche markets where its combination of payload capacity, short-field capability, and straightforward systems still make economic sense. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
586
all time
FLOWN HOURS
569
tracked time
📍
AIRPORTS VISITED
52
unique
📡
CALLSIGNS
20
89 routes
📅
SERVICE PERIOD
05/27/2025 → 06/30/2026
first → last
INCIDENT RATE
13.0%
76 flagged

Top routes

By flight count

10
31
23
22
21
14
13
10
9
9
7

Aircraft specifications

Beech Airliner 99

Engines
Twin Turboprop
Vref (approach)
107 kt
Vmo
248 kt
MTOW
11,300 lb
Wingspan
46 ft
Length
45 ft
Wake category
Light

Recent flights

Newest 50 operations of N699CZ

50
05/22/2026
46m
△ Unstable approach
05/16/2026
1h 48m
△ Unstable approach
05/09/2026
51m
△ Unstable approach
04/29/2026
49m
△ Unstable approach
04/10/2026
40m
△ Unstable approach
04/09/2026
50m
△ Unstable approach
04/07/2026
40m
↘ Diverted (inferred)
02/14/2026
3h 44m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution