Diversion — SWA4126

KOAK · 12

2026-08-09 06:58 UTC· KSAN KOAK· SOUTHWEST AIRLINES CO· B737

SWA4126 (Southwest Airlines) was operating from KSAN to KSMF (Sacramento International Airport) on 2026-08-09. SkyMeter detected a diversion to Metropolitan Oakland International Airport (KOAK) on runway 12 at 06:58 UTC. Peak cruise altitude FL384, turnaround area near Ford City, US. METAR at the time reported 6 kt wind, 1 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)
  • HAZARDS6/7246 2026-07-21 05:00Z – 2026-08-21 03:00Z SFC–10,500 ft

    20NM N INDEPENDENCE, CA, Tuesday, July 21, 2026 through Friday, August 21, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7372 2026-07-21 13:38Z – 2026-08-22 03:00Z SFC–10,500 ft

    20NM N INDEPENDENCE, CA, Tuesday, July 21, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9881 2026-07-29 02:10Z – 2026-08-12 04:00Z SFC–13,500 ft

    25NM S BISHOP, CA, Wednesday, July 29, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2274 2026-08-05 19:25Z – 2026-08-15 04:00Z SFC–13,500 ft

    25NM S BISHOP, CA, Wednesday, August 5, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2489 2026-08-06 02:15Z – 2026-08-19 04:00Z SFC–9,000 ft

    27NM S BAKERSFIELD, CA, Thursday, August 6, 2026 through Wednesday, August 19, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2916 2026-08-08 01:45Z – 2026-08-15 05:00Z SFC–6,000 ft

    25NM S BAKERSFIELD, CA, Saturday, August 8, 2026 through Saturday, August 15, 2026 UTC

    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 12
  • 9 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • 6 kt wind
  • 1 kt crosswind component
  • 16,093 m visibility
  • KOAK 161553Z 26013G21KT 10SM FEW008 BKN017 16/13 A2997 RMK AO2 SLP148 T01610128

Flight context

  • SWA4126
  • Southwest Airlines
  • B737
  • KSAN → KOAK
  • 2026-08-09 06:58 UTC
  • KOAK runway 12

All events on this flight

Diversion 06:58:25 UTC · KOAK runway 12 · 9 ft AGL · 120 kt GS
Diversion 06:58:25 UTC · KOAK runway 12 · 9 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· KOAK