Flight Status & Tracker

PXT521

ONE ALPHA ALPHA LLC · COE → SFO · Last tracked Oct 19, 2026

PXT521 is a flight number operated by ONE ALPHA ALPHA LLC between Coeur D'Alene - Pappy Boyington Field (KCOE) and San Francisco International Airport (KSFO). SkyMeter last tracked PXT521 on October 19, 2026. The flight is most often flown by a CESSNA Cessna CitationJet/CJ1. Typical block time is 1h 25m. SkyMeter has observed 28 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
28
last 90 days
⏱
AVG DURATION
1h 25m
tracked time
📅
SERVICE PERIOD
6/19/2025 → 10/19/2026
first → last seen
🗺
ROUTES / TYPES
23 / 2
city pairs · airframes
⚠
INCIDENT RATE
3.6%
1 flagged

Routes flown

By count · last 90 days

10
64CA → KAPC
1
avg 32m · Tahoe Forest Hospital Heliport → Napa County
KVGT → KAPC
1
avg 1h 38m · North Las Vegas → Napa County
KNUQ → KAPC
1
avg 4h 34m · Moffett Federal Airfield → Napa County
KSJC → KCOE
1
avg 1h 56m · Norman Y. Mineta San Jose → Coeur D'Alene - Pappy Boyington Field
KSFO → KOAK
1
avg 3h 17m · San Francisco → Metropolitan Oakland
KAPC → KNUQ
1
avg 29m · Napa County → Moffett Federal Airfield
KAPC → KSNA
1
avg 1h 23m · Napa County → John Wayne Airport-Orange County
KCOE → KSFO
1
avg 2h 33m · Coeur D'Alene - Pappy Boyington Field → San Francisco
KSJC → K6S5
1
avg 2h 30m · Norman Y. Mineta San Jose → Ravalli County
KDIJ → KOAK
1
avg 2h 11m · Driggs Reed → Metropolitan Oakland

Aircraft types

Equipment used on this number

2
C525 CESSNA Cessna CitationJet/CJ1
27
C25B CESSNA Cessna Citation CJ3
3

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 PXT521

30
N521AACESSNA Cessna Citation CJ3
→
10/19/2026
1h 43m
No alerts
Replay Analysis
N521AACESSNA Cessna Citation CJ3
→
10/19/2026
1h 37m
△ Low approach-stability score
Replay Analysis
N521AACESSNA Cessna Citation CJ3
→
10/18/2026
43m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
10/17/2026
1h 0m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
10/4/2026
2h 10m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
10/4/2026
2h 13m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
10/2/2026
2h 2m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
10/2/2026
2h 15m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/26/2026
31m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/5/2026
1h 56m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/5/2026
4h 33m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/5/2026
1h 45m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/5/2026
29m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/3/2026
1h 58m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/2/2026
2h 29m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
9/2/2026
28m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/31/2026
25m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/24/2026
1h 35m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/24/2026
59m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/23/2026
45m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/23/2026
3h 17m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/22/2026
2h 33m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/22/2026
5m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/22/2026
7m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/22/2026
2m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/22/2026
1h 56m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/21/2026
1h 19m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/21/2026
1h 23m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/12/2026
48m
No alerts
Replay Analysis
N521AACESSNA Cessna CitationJet/CJ1
→
8/12/2026
7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window