Diversion — ASA446

KVUO · 08

2026-03-13 17:01 UTC· KPDX → KVUO· ALASKA AIRLINES INC· B739

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ASA446 (Alaska Airlines) was operating from KPDX to KPSP (Palm Springs International Airport) on 2026-03-13. SkyMeter detected a diversion to Pearson Field (KVUO) on runway 08 at 17:01 UTC. Peak cruise altitude FL385, turnaround area near Spanish Springs, US. METAR at the time reported 10 kt wind, 10 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • 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

    View FAA NOTAM →
  • SECURITY6/3475 2026-03-08 09:00Z – 2026-11-01 09:59Z SFC–180 ft

    BEALE AFB, CA, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local

    View FAA NOTAM →

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.

Pilot review data

  • Runway 08
  • 20 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • 10 kt wind
  • 10 kt crosswind component
  • 16,093 m visibility
  • METAR KVUO 270653Z AUTO 33006KT 10SM CLR 13/07 A3002 RMK AO2 SLP165 T01330067 $

Flight context

  • ASA446
  • Alaska Airlines
  • B739
  • KPDX → KVUO
  • 2026-03-13 17:01 UTC
  • KVUO runway 08

All events on this flight

Diversion 17:01:10 UTC · KVUO runway 08 · 20 ft AGL · 120 kt GS
Diversion 17:01:10 UTC · KVUO runway 08 · 20 ft AGL · 120 kt GS

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

SkyMeter · trace data observed via ADS-B· KVUO