N
N1239Z
N1239Z is operated by DERRICKSON BRYAN C between Josephs Airport (DE49) and Sussex County Airport (KGED). The flight is most often flown by a LANCAIR-CESSNA Lancair LC-41 Columbia 400. Typical block time is 0h 26m. SkyMeter has observed 5 legs of this flight number via ADS-B.
✈
FLIGHTS
5
last 90 days
⏱
AVG DURATION
26m
tracked time
📅
SERVICE PERIOD
08/18/2025 → 07/06/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Go-arounds
0
Unstable approach
0
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 N1239Z
07/06/2026
23m
No alerts
07/01/2026
45m
No alerts
07/01/2026
5m
No alerts
05/16/2026
25m
No alerts
05/16/2026
28m
No alerts
01/29/2026
25m
No alerts
01/27/2026
20m
No alerts
01/17/2026
46m
No alerts
01/16/2026
1h 30m
No alerts
01/16/2026
17m
No alerts
01/13/2026
41m
No alerts
01/09/2026
1h 3m
No alerts
12/22/2025
54m
△ Low approach-stability score
12/21/2025
58m
No alerts
12/18/2025
1h 9m
No alerts
12/18/2025
17m
No alerts
12/16/2025
44m
No alerts
12/16/2025
28m
No alerts
11/26/2025
2m
No alerts
11/26/2025
4m
No alerts
11/26/2025
4m
No alerts
11/26/2025
59m
No alerts
11/24/2025
46m
No alerts
11/24/2025
49m
△ Low approach-stability score
11/24/2025
3m
No alerts
11/24/2025
1h 47m
△ Low approach-stability score
11/23/2025
3h 12m
No alerts
11/16/2025
1h 55m
No alerts
11/16/2025
3h 2m
No alerts
11/15/2025
1h 29m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window