Go-around — SWA4237

KLAS · 26L

2026-04-15 19:48 UTC· KSAN → KLAS· SOUTHWEST AIRLINES CO· B737

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SWA4237 (Southwest Airlines) was operating from KSAN to KLAS on 2026-04-15. SkyMeter detected a go-around at McCarran International Airport (KLAS) on runway 26L at 19:48 UTC. Trace data at the event: 2256 ft AGL, 148 kt GS. METAR at the time reported 10 kt wind, 9 kt crosswind component, 16,093 m visibility. A go-around is a discontinued landing approach in which the pilot adds power and climbs back to a safe altitude before re-attempting the approach or proceeding to an alternate. It is a routine safety response, not an emergency, and is taught as the standard reaction to any unstable approach. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 26L
  • 2256 ft AGL at event
  • 148 kt ground speed
  • 0 fpm vertical
  • 10 kt wind
  • 9 kt crosswind component
  • 16,093 m visibility
  • KLAS 210656Z 27004KT 10SM FEW200 BKN250 28/M04 A2991 RMK AO2 SLP102 T02781044

Flight context

  • SWA4237
  • Southwest Airlines
  • B737
  • KSAN → KLAS
  • 2026-04-15 19:48 UTC
  • KLAS runway 26L

All events on this flight

Go-around 19:48:58 UTC · KLAS runway 26L · 2,256 ft AGL · 148 kt GS
Go-around 19:48:58 UTC · KLAS runway 26L · 2,256 ft AGL · 148 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· KLAS