N4278Z

DEVOE RYDER KEEGAN · RBK OCN

N4278Z is operated by DEVOE RYDER KEEGAN between French Valley Airport (KF70) and Oceanside Municipal Airport (KOKB). The flight is most often flown by a . Typical block time is 1h 34m. SkyMeter has observed 35 legs of this flight number via ADS-B.

FLIGHTS
35
last 90 days
AVG DURATION
1h 34m
tracked time
📅
SERVICE PERIOD
06/20/2025 → 07/14/2026
first → last seen
🗺
ROUTES / TYPES
19 / 1
city pairs · airframes
INCIDENT RATE
25.7%
9 flagged

Routes flown

By count · last 90 days

10
3
avg 39m · French Valley → Oceanside
3
avg 1h 44m · Oceanside → French Valley
2
avg 47m · Fullerton → Oceanside
2
avg 3h 13m · Pyramid Head Helipad → Oceanside
1
avg 39m · Gillespie Field → Oceanside
1
avg 1h 2m · French Valley → Van Nuys
1
avg 1h 56m · Oceanside → Oxnard
1
avg 54m · Oceanside → Fullerton
1
avg 1h 24m · SCE Songs Mesa Heliport → Oceanside
1
avg 49m · Oceanside → San Clemente Island Naval Auxiliary Landing Field

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
9
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 N4278Z

30
07/14/2026
1h 59m
No alerts
07/14/2026
2h 8m
No alerts
07/14/2026
54m
No alerts
07/14/2026
1h 7m
No alerts
07/14/2026
4h 11m
No alerts
07/13/2026
5h 37m
No alerts
07/13/2026
49m
No alerts
07/12/2026
6h 6m
No alerts
07/11/2026
2h 30m
No alerts
07/11/2026
48m
△ Low approach-stability score
07/11/2026
1h 2m
No alerts
07/11/2026
2h 26m
No alerts
07/08/2026
47m
△ Low approach-stability score
07/08/2026
54m
No alerts
07/07/2026
39m
No alerts
07/06/2026
38m
No alerts
07/06/2026
2h 37m
No alerts
07/01/2026
1h 24m
△ Low approach-stability score
06/30/2026
1h 1m
No alerts
06/20/2026
2h 0m
No alerts
06/20/2026
2h 0m
No alerts
06/17/2026
1h 34m
No alerts
06/05/2026
27m
△ Low approach-stability score
06/05/2026
4h 18m
△ Low approach-stability score
06/05/2026
31m
No alerts
06/05/2026
23m
△ Low approach-stability score
05/25/2026
1h 12m
No alerts
05/24/2026
20m
No alerts
05/22/2026
57m
△ Low approach-stability score
05/22/2026
30m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window