EOK391 was operating from RJAA to RKTU (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) on 2026-07-19. SkyMeter detected a diversion to Icheon Airfield (G-510) (RKRN) on runway 10L at 03:35 UTC. Peak cruise altitude FL386, turnaround area near Toyooka, JP. METAR at the time reported 4 kt wind, 3 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 10L
- 0 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- 4 kt wind
- 3 kt crosswind component
Flight context
- EOK391
- A320
- RJAA → RKRN
- 2026-07-19 03:35 UTC
- RKRN runway 10L
All events on this flight
Automated analysis. Events shown on this page (such as go-around, unstable approach, or runway events) are heuristic classifications produced by algorithms from publicly broadcast ADS-B data. They are intended to surface flights of interest for further review — they are not findings of fact, and they do not determine pilot fault, regulatory compliance, or the cause of any occurrence. Coverage gaps and sensor noise can affect accuracy. Only the relevant civil aviation authority or accident investigation body can make official determinations. How we detect events · Dispute or correct this data