Go-around — UAL1336

KSFO · 28L

2026-08-13 22:09 UTC· KAUS KSFO· UNITED AIRLINES INC· B739

UAL1336 (United Airlines) was operating from KAUS to KSFO on 2026-08-13. SkyMeter detected a go-around at San Francisco International Airport (KSFO) on runway 28L at 22:09 UTC. Trace data at the event: 739 ft AGL, 157 kt GS. METAR at the time reported 11 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.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • SECURITY6/4165 2026-02-14 07:00Z – 2026-08-15 06:59Z SFC–400 ft

    Nogales, AZ, Saturday, February 14, 2026 through Friday, August 14, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4160 2026-02-14 08:00Z – 2026-08-15 06:59Z SFC–400 ft

    Chula Vista, CA, Saturday, February 14, 2026 through Friday, August 14, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4240 2026-03-08 08:00Z – 2026-11-01 07:00Z SFC–180 ft

    SAN ANGELO, TX, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local

    View FAA NOTAM →
  • SECURITY6/2652 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/2656 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/2657 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Calexico, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/4812 2026-07-15 07:00Z – 2027-07-14 06:59Z SFC–17,999 ft

    El Centro, CA, Wednesday, July 15, 2026 through Tuesday, July 13, 2027 Local

    View FAA NOTAM →
  • 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 →
  • HAZARDS6/0745 2026-08-01 14:00Z – 2026-08-14 04:00Z SFC–9,000 ft

    15NM N RAMONA, CA, Saturday, August 1, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0749 2026-08-01 15:00Z – 2026-08-14 03:00Z SFC–13,000 ft

    13NM S SAFFORD, AZ, Saturday, August 1, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0882 2026-08-02 04:00Z – 2026-08-15 04:00Z SFC–15,000 ft

    8NM S PAGOSA SPRINGS, CO, Sunday, August 2, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1949 2026-08-05 12:00Z – 2026-08-19 04:00Z SFC–13,000 ft

    13NM SW CORTEZ, CO, Wednesday, August 5, 2026 through Wednesday, August 19, 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 →
  • HAZARDS6/2435 2026-08-06 13:00Z – 2026-08-20 04:00Z SFC–13,500 ft

    13NM N SANTA FE, NM, Thursday, August 6, 2026 through Thursday, August 20, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2747 2026-08-07 12:00Z – 2026-08-14 03:00Z SFC–14,000 ft

    24NM SE ALBUQUERQUE, NM, Friday, August 7, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2842 2026-08-07 14:30Z – 2026-08-21 04:00Z SFC–13,500 ft

    13NM N SANTA FE, NM, Friday, August 7, 2026 through Friday, August 21, 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 →
  • HAZARDS6/3075 2026-08-08 19:30Z – 2026-08-22 04:00Z SFC–12,000 ft

    28NM NE LAS VEGAS, NM, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3138 2026-08-09 17:20Z – 2026-08-22 15:00Z SFC–15,000 ft

    15NM SE BIG PINE, CA, Sunday, August 9, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3157 2026-08-10 01:18Z – 2026-08-23 15:00Z SFC–7,500 ft

    8NM SE BIG SUR, CA, Monday, August 10, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3480 2026-08-10 18:36Z – 2026-08-23 15:00Z SFC–7,500 ft

    8NM SE BIG SUR, CA, Monday, August 10, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3712 2026-08-11 14:00Z – 2026-08-25 04:00Z SFC–8,000 ft

    18NM SW PRESCOTT, AZ, Tuesday, August 11, 2026 through Tuesday, August 25, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4390 2026-08-12 17:23Z – 2026-08-14 04:00Z SFC–15,000 ft

    8NM SE TRINIDAD, CO, Wednesday, August 12, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4586 2026-08-12 21:50Z – 2026-08-13 21:50Z SFC–20 ft

    YOUNGSPORT, TX, Wednesday, August 12, 2026 through Thursday, August 13, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4807 2026-08-13 03:30Z – 2026-08-20 03:30Z SFC–8,500 ft

    8NM SE BIG SUR, CA, Thursday, August 13, 2026 through Thursday, August 20, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4894 2026-08-13 13:00Z – 2026-08-28 04:00Z SFC–15,000 ft

    8NM SE TRINIDAD, CO, Thursday, August 13, 2026 through Friday, August 28, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4941 2026-08-13 16:00Z – 2026-08-20 03:00Z SFC–11,000 ft

    5NM S BIG BEAR LAKE, CA, Thursday, August 13, 2026 through Thursday, August 20, 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 28L
  • 739 ft AGL at event
  • 157 kt ground speed
  • 0 fpm vertical
  • 11 kt wind
  • 9 kt crosswind component
  • 16,093 m visibility
  • KSFO 161056Z 14003KT 10SM FEW009 FEW018 15/12 A2990 RMK AO2 SLP125 T01500122

Flight context

  • UAL1336
  • United Airlines
  • B739
  • KAUS → KSFO
  • 2026-08-13 22:09 UTC
  • KSFO runway 28L

All events on this flight

Go-around 22:09:08 UTC · KSFO runway 28L · 739 ft AGL · 157 kt GS
Go-around 22:09:08 UTC · KSFO runway 28L · 739 ft AGL · 157 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· KSFO