Rejected takeoff — ASA318

KSEA · 16L

2026-04-26 03:29 UTC· KSEA → KBOI· ALASKA AIRLINES INC· B738

▶ Replay 📊 Analyse

ASA318 (Alaska Airlines) was operating from KSEA to KBOI on 2026-04-26. SkyMeter detected a rejectedtakeoff at Seattle Tacoma International Airport (KSEA) on runway 16L at 03:29 UTC. Trace data at the event: 412 ft AGL, 75 kt GS, 0 fpm vertical. Approach stability score: 67/100. 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 7 kt wind, 4 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 16L
  • 412 ft AGL at event
  • 75 kt ground speed
  • 0 fpm vertical
  • Approach stability 67/100
  • 7 kt wind
  • 4 kt crosswind component
  • 16,093 m visibility
  • KSEA 161953Z 35010KT 10SM FEW035 22/11 A3016 RMK AO2 SLP216 T02170111 $

Flight context

  • ASA318
  • Alaska Airlines
  • B738
  • KSEA → KBOI
  • 2026-04-26 03:29 UTC
  • KSEA runway 16L

All events on this flight

Rejected takeoff 03:29:17 UTC · KSEA runway 16L · 412 ft AGL · 75 kt GS
Rejected takeoff 03:29:17 UTC · KSEA runway 16L · 412 ft AGL · 75 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· KSEA