JJA509 is operated by between Singimhae KEPCO Electrrical Substation Heliport (KR-0620) and Cheongju International Airport/Cheongju Air Base (K-59/G-513) (RKTU). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 6m. SkyMeter has observed 48 legs of this flight number via ADS-B.
✈
FLIGHTS
48
last 90 days
⏱
AVG DURATION
1h 6m
tracked time
📅
SERVICE PERIOD
06/02/2025 → 07/15/2026
first → last seen
🗺
ROUTES / TYPES
5 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Routes flown
By count · last 90 days
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 JJA509
07/02/2026
2h 28m
No alerts
06/06/2026
2h 11m
No alerts
05/26/2026
2h 31m
No alerts
05/23/2026
2h 23m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window