N477K

LJ23Learjet Bombardier Learjet 23

LEARJET 23 LLC· ICAO24 a5dbfc· last seen Jul 2026

N477K is a Learjet Bombardier Learjet 23, a twin-engine jet operated by LEARJET 23 LLC. SkyMeter has tracked 36 flights totalling 27 hours of airtime via ADS-B. The most frequent segment is KCOS to KRNO. Service window in our records spans 394 days. Of those flights, 10 (27.8%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Learjet Bombardier Learjet 23 has a 36 ft wingspan, a maximum takeoff weight of 12,500 lb.

✈
FLIGHTS
36
all time
⏱
FLOWN HOURS
27
tracked time
📍
AIRPORTS VISITED
10
unique
📡
CALLSIGNS
1
15 routes
📅
SERVICE PERIOD
6/27/2025 → 7/26/2026
first → last
⚠
INCIDENT RATE
27.8%
10 flagged

Top routes

By flight count

10
KCOS → KRNO
2
KRNO → KRIU
2
KHND → KRIU
1
KMRY → KCCR
1
CA20 → 2Q5
1
CA20 → KMRY
1
CA20 → KCOS
1
KMEV → KRIU
1
CA20 → KHND
1
CA20 → KMEV
1

Flight numbers

Most-flown by this airframe

1
N477K 18

Aircraft specifications

Learjet Bombardier Learjet 23

Engines
Twin Jet
Vref (approach)
128 kt
MTOW
12,500 lb
Wingspan
36 ft
Length
43 ft
Wake category
Light

Recent flights

Newest 20 operations of N477K

20
N477KLEARJET Bombardier Learjet 23
→
7/26/2026
14m
△ Low approach-stability score
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
7/26/2026
15m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
1/21/2026
29m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
1/20/2026
18m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
10/16/2025
1h 4m
△ Low approach-stability score
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
10/13/2025
56m
△ Low approach-stability score
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/23/2025
28m
△ Low approach-stability score
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/23/2025
29m
⤓ Emergency descent
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/14/2025
22m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/14/2025
25m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/13/2025
31m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/13/2025
27m
△ Low approach-stability score
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/12/2025
2h 15m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
8/8/2025
23m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
7/18/2025
46m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
7/18/2025
1h 12m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
7/18/2025
1h 59m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
6/28/2025
30m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
6/28/2025
2h 8m
No alerts
Replay Analysis
N477KLEARJET Bombardier Learjet 23
→
6/27/2025
9m
No alerts
Replay Analysis
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