Diversion — AAL3173

KNIP · 10

2026-08-12 03:37 UTC· KORD → KNIP· AMERICAN AIRLINES INC· A319

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AAL3173 (American Airlines) was operating from KORD to KJAX (Jacksonville International Airport) on 2026-08-12. SkyMeter detected a diversion to Jacksonville Naval Air Station (Towers Field) (KNIP) on runway 10 at 03:37 UTC. Peak cruise altitude FL394, turnaround area near Fairfield Glade, US. Approach stability score: 33/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 4 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)
  • SECURITY6/0708 2026-08-01 00:01Z – 2027-08-01 23:59Z SFC–400 ft

    Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC

    View FAA NOTAM →
  • VIP6/3135 2026-08-11 20:30Z – 2026-08-12 02:00Z SFC–17,999 ft

    Cleveland/Geneva, OH, Tuesday, August 11, 2026 through Tuesday, August 11, 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 10
  • 8 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 33/100
  • 4 kt wind
  • 1 kt crosswind component
  • 16,093 m visibility
  • KNIP 160553Z AUTO 07008KT 10SM SCT034 27/23 A3019 RMK AO2 SLP218 60000 T02720228 10272 20256 50000

Flight context

  • AAL3173
  • American Airlines
  • A319
  • KORD → KNIP
  • 2026-08-12 03:37 UTC
  • KNIP runway 10

All events on this flight

Diversion 03:37:53 UTC · KNIP runway 10 · 8 ft AGL · 120 kt GS
Diversion 03:37:53 UTC · KNIP runway 10 · 0 ft AGL · 0 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· KNIP