Diversion — SWA580

KPDX · 10L

2026-03-13 18:30 UTC· KDEN → KPDX· SOUTHWEST AIRLINES CO· B737

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SWA580 (Southwest Airlines) was operating from KDEN to KSEA (Seattle Tacoma International Airport) on 2026-03-13. SkyMeter detected a diversion to Portland International Airport (KPDX) on runway 10L at 18:30 UTC. Peak cruise altitude FL348, turnaround area near Blaine, US. Approach stability score: 66/100. 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 12 kt wind, 12 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 10L
  • 29 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 66/100
  • 12 kt wind
  • 12 kt crosswind component
  • 16,093 m visibility
  • METAR KPDX 271953Z 31009KT 10SM FEW100 FEW250 20/07 A2996 RMK AO2 SLP146 T02000067 $

Flight context

  • SWA580
  • Southwest Airlines
  • B737
  • KDEN → KPDX
  • 2026-03-13 18:30 UTC
  • KPDX runway 10L

All events on this flight

Diversion 18:30:59 UTC · KPDX runway 10L · 29 ft AGL · 120 kt GS
Diversion 18:30:59 UTC · KPDX runway 10L · 29 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· KPDX