Flight Status & Tracker

N4323X

KILLION JEFFREY · FUL → SNA · Last tracked Oct 28, 2026

N4323X is a flight number operated by KILLION JEFFREY between Fullerton Municipal Airport (KFUL) and John Wayne Airport-Orange County Airport (KSNA). SkyMeter last tracked N4323X on October 27, 2026. The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 1h 6m. SkyMeter has observed 27 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
27
last 90 days
⏱
AVG DURATION
1h 6m
tracked time
📅
SERVICE PERIOD
5/29/2025 → 10/28/2026
first → last seen
🗺
ROUTES / TYPES
14 / 1
city pairs · airframes
⚠
INCIDENT RATE
25.9%
7 flagged

Routes flown

By count · last 90 days

10
KFUL → KSNA
4
avg 30m · Fullerton → John Wayne Airport-Orange County
KSNA → KFUL
3
avg 10m · John Wayne Airport-Orange County → Fullerton
KRNM → KSNA
1
avg 49m · Ramona → John Wayne Airport-Orange County
4CL1 → KCNO
1
avg 35m · Lyon Heliport → Chino
US-0840 → KSNA
1
avg 1h 57m · Manclark Airway Heliport → John Wayne Airport-Orange County
US-0404 → KLGB
1
avg 9m · Centerport Heliport → Long Beach Airport (Daugherty Field)
KCNO → KSNA
1
avg 22m · Chino → John Wayne Airport-Orange County
KSNA → KOKB
1
avg 52m · John Wayne Airport-Orange County → Oceanside
CA55 → KSNA
1
avg 1h 6m · Mission Hospital Helistop → John Wayne Airport-Orange County
US-0404 → KRNM
1
avg 34m · Centerport Heliport → Ramona

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
29

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N4323X

30
N4323XPIPER Piper Cherokee
→
10/28/2026
12m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/23/2026
6m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/14/2026
9m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/14/2026
25m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/9/2026
11m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/9/2026
1h 22m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/4/2026
46m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/2/2026
52m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
10/1/2026
1h 15m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
9/30/2026
48m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
9/30/2026
33m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
9/29/2026
1h 18m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
9/25/2026
1h 14m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/25/2026
9m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/23/2026
51m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/22/2026
2h 54m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/22/2026
3h 45m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/22/2026
3h 22m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/21/2026
1h 14m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/19/2026
9m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/19/2026
8m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/15/2026
25m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/15/2026
52m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/8/2026
6h 17m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/6/2026
1h 57m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/1/2026
22m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/1/2026
34m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
8/1/2026
21m
No alerts
Replay Analysis
N4323XPIPER Piper Cherokee
→
7/30/2026
1h 6m
△ Low approach-stability score
Replay Analysis
N4323XPIPER Piper Cherokee
→
7/30/2026
28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window