JJA1812 was operating from RJFO to RKSI (Incheon International Airport) on 2026-04-18. SkyMeter detected a diversion to Bu Cheon Airfield (G-103) Airport (RKRB) on runway 17 at 05:08 UTC. Peak cruise altitude FL351, turnaround area near Suyeong-gu, KR. Approach stability score: 51/100. Scores in this band occur on roughly 10-15% of approaches at this runway, with multiple gates outside the per-runway envelope. METAR at the time reported 4 kt wind, 3 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 17
- 0 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 51/100
- 4 kt wind
- 3 kt crosswind component
Flight context
- JJA1812
- B738
- RJFO → RKRB
- 2026-04-18 05:08 UTC
- RKRB runway 17
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