Diversion — ASA606

ASA606 (Alaska Airlines) was operating from KSEA to KPHX (Phoenix Sky Harbor International Airport) on 2026-03-04. SkyMeter detected a diversion to Auburn Municipal Airport (KS50) on runway 16 at 19:03 UTC. Peak cruise altitude FL324, turnaround area near Battle Mountain, US. Approach stability score: 36/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 8 kt wind, 4 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

• SECURITY5/0601 2025-11-30 19:00Z – 2026-05-31 18:59Z SFC–400 ft

  Los Angeles, CA, Sunday, November 30, 2025 through Sunday, May 31, 2026 Local

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SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.

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