N21EF is operated by ELITE FLIGHT EXPERIENCE LLC between Princeton Airport (K39N) and Monmouth Executive Airport (KBLM). The flight is most often flown by a CIRRUS Cirrus SR-20. Typical block time is 0h 44m. SkyMeter has observed 115 legs of this flight number via ADS-B.

✈
FLIGHTS
115
last 90 days
⏱
AVG DURATION
44m
tracked time
📅
SERVICE PERIOD
8/29/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
44 / 1
city pairs · airframes
⚠
INCIDENT RATE
10.4%
12 flagged

Routes flown

By count · last 90 days

10
K39N → KBLM
4
avg 31m · Princeton → Monmouth Executive
KBLM → K39N
3
avg 17m · Monmouth Executive → Princeton
KPNE → KBLM
3
avg 22m · Northeast Philadelphia → Monmouth Executive
KBLM → KMJX
3
avg 41m · Monmouth Executive → Ocean County
95NJ → KBLM
2
avg 30m · Middle Sedge Island Heliport → Monmouth Executive
KBLM → KABE
2
avg 1h 20m · Monmouth Executive → Lehigh Valley
KABE → KBLM
2
avg 34m · Lehigh Valley → Monmouth Executive
KBLM → KPNE
2
avg 24m · Monmouth Executive → Northeast Philadelphia
KBLM → KN87
2
avg 27m · Monmouth Executive → Trenton Robbinsville
KLNS → KBLM
2
avg 53m · Lancaster → Monmouth Executive

Aircraft types

Equipment used on this number

1
SR20 CIRRUS Cirrus SR-20
117

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
12
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 N21EF

30
N21EFCIRRUS Cirrus SR-20
→
8/15/2026
1h 31m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/15/2026
1h 18m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/15/2026
34m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/14/2026
47m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/14/2026
1h 21m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/12/2026
30m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/12/2026
37m
△ Low approach-stability score
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/11/2026
1h 12m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/9/2026
40m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/7/2026
35m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/7/2026
35m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
8/4/2026
1h 15m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/31/2026
1h 19m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/30/2026
1h 50m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/30/2026
1h 36m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/27/2026
1h 17m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/26/2026
1h 42m
△ Low approach-stability score
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/26/2026
5m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/26/2026
28m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/26/2026
1h 43m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/26/2026
2h 35m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/25/2026
31m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/25/2026
30m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/25/2026
34m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/25/2026
23m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/24/2026
23m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/24/2026
40m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/24/2026
5m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/24/2026
4m
No alerts
Replay Analysis
N21EFCIRRUS Cirrus SR-20
→
7/24/2026
15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window