SJO408 was operating from RJCC to RJTT (Tokyo Haneda International Airport) on 2026-03-01. SkyMeter detected a diversion to Narita International Airport (RJAA) on runway 16L at 10:32 UTC. Peak cruise altitude FL281, turnaround area near Kitakami-shi, JP. Approach stability score: 84/100. Scores in this band are observed on roughly 25% of approaches at this runway: one or more gates outside the per-runway tightest envelope, but still inside the typical operating range. METAR at the time reported 1 kt wind, 9,994 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 16L
- 141 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 84/100
- 1 kt wind
- 0 kt crosswind component
- 9,994 m visibility
- RJAA 020530Z 03006KT 9999 -SHRA FEW020 SCT025 BKN032 20/15 Q1014 BECMG 08006KT
Flight context
- SJO408
- A321
- RJCC → RJAA
- 2026-03-01 10:32 UTC
- RJAA runway 16L
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