Diversion — SWA2812

KSMF · 17R

2026-04-20 23:29 UTC· KLAS KSMF· SOUTHWEST AIRLINES CO· B737

SWA2812 (Southwest Airlines) was operating from KLAS to KSTS (Charles M. Schulz Sonoma County Airport) on 2026-04-20. SkyMeter detected a diversion to Sacramento International Airport (KSMF) on runway 17R at 23:29 UTC. Peak cruise altitude FL370, turnaround area near Mammoth Lakes, US. METAR at the time reported 5 kt wind, 5 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)
  • SECURITY6/5797 2026-04-03 00:01Z – 2026-09-28 23:59Z SFC–400 ft

    SACRAMENTO, CA, Thursday, April 2, 2026 through Monday, September 28, 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 17R
  • 22 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • 5 kt wind
  • 5 kt crosswind component
  • 16,093 m visibility
  • KSMF 201253Z 15005KT 10SM BKN250 15/12 A2988 RMK AO2 SLP117 T01500117

Flight context

  • SWA2812
  • Southwest Airlines
  • B737
  • KLAS → KSMF
  • 2026-04-20 23:29 UTC
  • KSMF runway 17R

All events on this flight

Diversion 23:29:40 UTC · KSMF runway 17R · 22 ft AGL · 120 kt GS
Diversion 23:29:40 UTC · KSMF runway 17R · 22 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· KSMF