JNA401

JNA · RK4B → TAE

JNA401 is operated by between C-507 Heliport (RK4B) and Daegu Airport (RKTN). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 51m. SkyMeter has observed 58 legs of this flight number via ADS-B.

✈
FLIGHTS
58
last 90 days
⏱
AVG DURATION
1h 51m
tracked time
📅
SERVICE PERIOD
05/30/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
8 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
RK4B → RKTN
3
avg 3h 6m · C-507 Heliport → Daegu
RKTU → RKTN
1
avg 2h 49m · Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Daegu
KR-0636 → RKTN
1
avg 3h 2m · Cheongwon Rest Area Heliport → Daegu
RK4B → RKUC
1
avg 3h 33m · C-507 Heliport → Jochiwon Airfield (G-505)

Aircraft types

Equipment used on this number

2
B738 BOEING Boeing 737-800
57
B739 BOEING Boeing 737-900
1

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 JNA401

30
HL8242BOEING Boeing 737-800
→
07/17/2026
27m
No alerts
Replay Analysis
HL7719BOEING Boeing 737-900
→
07/16/2026
29m
No alerts
Replay Analysis
HL8243BOEING Boeing 737-800
→
07/15/2026
3h 9m
No alerts
Replay Analysis
HL7561BOEING Boeing 737-800
→
07/14/2026
27m
No alerts
Replay Analysis
HL8243BOEING Boeing 737-800
→
07/13/2026
28m
No alerts
Replay Analysis
HL8224BOEING Boeing 737-800
→
07/11/2026
26m
No alerts
Replay Analysis
HL7562BOEING Boeing 737-800
→
07/10/2026
26m
No alerts
Replay Analysis
HL8245BOEING Boeing 737-800
→
07/09/2026
2h 49m
No alerts
Replay Analysis
HL8012BOEING Boeing 737-800
→
07/08/2026
3h 17m
No alerts
Replay Analysis
HL8014BOEING Boeing 737-800
→
07/07/2026
27m
No alerts
Replay Analysis
HL7562BOEING Boeing 737-800
→
07/06/2026
24m
No alerts
Replay Analysis
HL8015BOEING Boeing 737-800
→
07/04/2026
3h 21m
No alerts
Replay Analysis
HL8243BOEING Boeing 737-800
→
07/03/2026
2h 53m
No alerts
Replay Analysis
HL7561BOEING Boeing 737-800
→
07/02/2026
3h 1m
No alerts
Replay Analysis
HL8247BOEING Boeing 737-800
→
07/01/2026
2h 45m
No alerts
Replay Analysis
HL8225BOEING Boeing 737-800
→
06/30/2026
4h 42m
No alerts
Replay Analysis
HL8014BOEING Boeing 737-800
→
06/29/2026
25m
No alerts
Replay Analysis
HL8017BOEING Boeing 737-800
→
06/28/2026
31m
No alerts
Replay Analysis
HL8225BOEING Boeing 737-800
→
06/27/2026
27m
No alerts
Replay Analysis
HL8013BOEING Boeing 737-800
→
06/26/2026
3h 5m
No alerts
Replay Analysis
HL8015BOEING Boeing 737-800
→
06/25/2026
6h 31m
No alerts
Replay Analysis
HL8246BOEING Boeing 737-800
→
06/24/2026
29m
No alerts
Replay Analysis
HL8016BOEING Boeing 737-800
→
06/23/2026
3h 6m
No alerts
Replay Analysis
HL7561BOEING Boeing 737-800
→
06/21/2026
26m
No alerts
Replay Analysis
HL8015BOEING Boeing 737-800
→
06/20/2026
25m
No alerts
Replay Analysis
HL8012BOEING Boeing 737-800
→
06/19/2026
24m
No alerts
Replay Analysis
HL7757BOEING Boeing 737-800
→
06/18/2026
27m
No alerts
Replay Analysis
HL8017BOEING Boeing 737-800
→
06/16/2026
34m
No alerts
Replay Analysis
HL8245BOEING Boeing 737-800
→
06/15/2026
27m
No alerts
Replay Analysis
HL8242BOEING Boeing 737-800
→
06/14/2026
28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window