N9421D is operated by JEFF AIR PILOT SERVICES LLC between Army Aviation Support Facility Heliport (3II7) and Shelbyville Municipal Airport (KGEZ). The flight is most often flown by a CESSNA Cessna 172RG Cutlass RG. Typical block time is 0h 52m. SkyMeter has observed 65 legs of this flight number via ADS-B.

✈
FLIGHTS
65
last 90 days
⏱
AVG DURATION
52m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 07/16/2026
first → last seen
🗺
ROUTES / TYPES
38 / 1
city pairs · airframes
⚠
INCIDENT RATE
7.7%
5 flagged

Routes flown

By count · last 90 days

10
3II7 → KGEZ
3
avg 42m · Army Aviation Support Facility Heliport → Shelbyville
KMZZ → KGEZ
2
avg 33m · Marion → Shelbyville
K7L8 → KGEZ
2
avg 10m · Post-Air → Shelbyville
KGEZ → 3FK
1
avg 7m · Shelbyville → Franklin Flying Field
IN49 → KHFY
1
avg 1h 0m · Pherigo → Indy South Greenwood
KGEZ → KMIE
1
avg 23m · Shelbyville → Delaware County Johnson Field
KGEZ → KMQJ
1
avg 3m · Shelbyville → Indianapolis
3FK → KGEZ
1
avg 12m · Franklin Flying Field → Shelbyville
3II7 → KOEB
1
avg 1h 5m · Army Aviation Support Facility Heliport → Branch County
KGEZ → K7L8
1
avg 10m · Shelbyville → Post-Air

Aircraft types

Equipment used on this number

1
C72R CESSNA Cessna 172RG Cutlass RG
65

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
5
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 N9421D

30
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/16/2026
1h 48m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/14/2026
1h 1m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/12/2026
2h 21m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/09/2026
38m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/09/2026
33m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/09/2026
1h 20m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/07/2026
26m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/03/2026
1h 4m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/02/2026
1h 17m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
07/01/2026
1h 0m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/30/2026
10m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/30/2026
9m
△ Low approach-stability score
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/24/2026
1h 4m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/24/2026
56m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/23/2026
12m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/22/2026
55m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/22/2026
1h 8m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/16/2026
1h 16m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/16/2026
1h 4m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/14/2026
1h 13m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/13/2026
1h 13m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/12/2026
2h 5m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/12/2026
2h 38m
△ Low approach-stability score
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/09/2026
11m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/06/2026
16m
△ Low approach-stability score
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/06/2026
1h 3m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/05/2026
14m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/05/2026
9m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/05/2026
6m
No alerts
Replay Analysis
N9421DCESSNA Cessna 172RG Cutlass RG
→
06/02/2026
28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window