Diversion — SWA404

KSAN · 09

2026-06-28 21:35 UTC· KSLC KSAN· SOUTHWEST AIRLINES CO· B38M

SWA404 (Southwest Airlines) was operating from KSLC to KSMF (Sacramento International Airport) on 2026-06-28. SkyMeter detected a diversion to San Diego International Airport (KSAN) on runway 09 at 21:35 UTC. Peak cruise altitude FL376, turnaround area near Moapa Town, US. Approach stability score: 90/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 8 kt wind, 7 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)
  • SECURITY6/0092 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft

    CALEXICO, CA, Saturday, January 3, 2026 through Saturday, July 4, 2026 Local

    View FAA NOTAM →
  • SECURITY6/0091 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, January 3, 2026 through Saturday, July 4, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4183 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

    San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4202 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

    San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

    View FAA NOTAM →
  • HAZARDS6/8547 2026-06-16 02:03Z – 2026-06-30 03:00Z SFC–6,000 ft

    3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Tuesday, June 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8709 2026-06-16 17:25Z – 2026-06-29 00:15Z SFC–6,000 ft

    3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Monday, June 29, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8795 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,000 ft

    58NM S ST. GEORGE, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8796 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,500 ft

    65NM SE CEDAR CITY, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9269 2026-06-18 19:00Z – 2026-06-30 04:00Z SFC–11,000 ft

    39NM NW MESQUITE, NV, Thursday, June 18, 2026 through Tuesday, June 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9356 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft

    46 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9359 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft

    39 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9412 2026-06-20 17:53Z – 2026-07-03 04:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9457 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft

    39 NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9458 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft

    37NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9460 2026-06-21 14:00Z – 2026-07-04 04:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9562 2026-06-22 12:00Z – 2026-07-04 04:00Z SFC–10,500 ft

    29NM NW TOOELE, UT, Monday, June 22, 2026 through Saturday, July 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9582 2026-06-22 13:04Z – 2026-07-05 15:00Z SFC–10,500 ft

    29NM NW TOOELE, UT, Monday, June 22, 2026 through Sunday, July 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9981 2026-06-23 13:28Z – 2026-07-07 15:00Z SFC–13,500 ft

    3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9985 2026-06-23 13:54Z – 2026-07-07 15:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0134 2026-06-23 17:52Z – 2026-07-07 04:00Z SFC–13,500 ft

    3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0416 2026-06-24 14:54Z – 2026-07-07 04:00Z SFC–13,500 ft

    3NM E BEAVER, UT, Wednesday, June 24, 2026 through Tuesday, July 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1019 2026-06-26 23:25Z – 2026-07-08 04:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Friday, June 26, 2026 through Wednesday, July 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1072 2026-06-27 14:12Z – 2026-07-10 04:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Saturday, June 27, 2026 through Friday, July 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1074 2026-06-27 14:41Z – 2026-07-10 04:00Z SFC–11,000 ft

    7NM S SCIPIO, UT, Saturday, June 27, 2026 through Friday, July 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1144 2026-06-28 14:00Z – 2026-07-11 04:00Z SFC–11,000 ft

    27NM SW PROVO, UT, Sunday, June 28, 2026 through Saturday, July 11, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1220 2026-06-28 16:15Z – 2026-07-11 04:00Z SFC–15,500 ft

    3NM E BEAVER, UT, Sunday, June 28, 2026 through Saturday, July 11, 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 09
  • 13 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 90/100
  • 8 kt wind
  • 7 kt crosswind component
  • 16,093 m visibility
  • KSAN 181051Z 00000KT 10SM OVC025 21/16 A3006 RMK AO2 SLP180 T02110156 $

Flight context

  • SWA404
  • Southwest Airlines
  • B38M
  • KSLC → KSAN
  • 2026-06-28 21:35 UTC
  • KSAN runway 09

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· KSAN