JAL50 was operating from QA-0003 to RJTT on 2025-10-31. SkyMeter detected a stall warning at 06:24 UTC. Trace data at the event: 4118 ft AGL, 202 kt GS. METAR at the time reported 2 kt wind. A stall flag is raised when the inferred angle of attack and observed airspeed are consistent with a stalled wing. Stall events on general-aviation trainer aircraft are predominantly stall-recognition practice during primary flight training, not safety-of-flight incidents. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- 4118 ft AGL at event
- 202 kt ground speed
- 0 fpm vertical
- 2 kt wind
- 0 kt crosswind component
Flight context
- JAL50
- B789
- QA-0003 → RJTT
- 2025-10-31 06:24 UTC
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