N1145B is operated by KAMPTON WILLIAM CHARLES between Sonoma Skypark Airport (0Q9) and Napa County Airport (KAPC). The flight is most often flown by a . Typical block time is 0h 51m. SkyMeter has observed 53 legs of this flight number via ADS-B.

FLIGHTS
53
last 90 days
AVG DURATION
51m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/29/2026
first → last seen
🗺
ROUTES / TYPES
28 / 1
city pairs · airframes
INCIDENT RATE
5.7%
3 flagged

Routes flown

By count · last 90 days

10
3
avg 21m · Napa County → Yolo County Davis Woodland Winters
3
avg 1h 9m · Fresno Yosemite → Napa County
KAPC 0Q9
3
avg 6m · Napa County → Sonoma Skypark
3
avg 18m · Yolo County Davis Woodland Winters → Napa County
0Q9 KAPC
3
avg 28m · Sonoma Skypark → Napa County
2
avg 10m · Napa County → Petaluma
2
avg 53m · Napa County → Red Bluff
2
avg 3h 12m · Montgomery-Gibbs Executive → Napa County
2
avg 1h 15m · Napa County → Fresno Yosemite
2
avg 28m · River Meadow Farm Heliport → Napa County

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 N1145B

30
8/29/2026
1h 1m
No alerts
8/25/2026
1h 27m
No alerts
8/24/2026
1h 39m
No alerts
8/23/2026
1h 6m
No alerts
8/22/2026
1h 12m
△ Low approach-stability score
8/20/2026
20m
△ Low approach-stability score
8/12/2026
14m
No alerts
7/25/2026
1h 17m
No alerts
7/24/2026
3h 3m
No alerts
7/23/2026
3h 20m
△ Low approach-stability score
7/19/2026
1h 6m
No alerts
7/19/2026
1h 17m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window