Unstable approach — AAL1274

AAL1274 (Bank of Utah) had departed KPHX on 2026-07-15. SkyMeter detected a low approach-stability score at US-11511 (US-11511) on runway 35 at 17:23 UTC. Trace data at the event: 1122 ft AGL, 153 kt GS. Approach stability score: 42/100. 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 3 kt wind, 2 kt crosswind component. The approach-stability score rates the final approach against stabilized-approach gates (glideslope, lateral deviation, descent rate, and IAS) at defined altitudes. A low score means one or more of those were outside the normal envelope for how the approach was flown. The score is graded by guidance type, so instrument approaches (ILS or an aligned straight-in) are held to the full gate set, while visual and pattern arrivals are surfaced only when the score is clearly low. The score is advisory and observational, a deviation measure, not an assertion of an accident. Detection algorithm and known limitations: see SkyMeter methodology.

• SECURITY6/4134 2026-06-01 00:00Z – 2026-07-20 23:59Z

  TULSA, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC

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• SECURITY6/3954 2026-06-01 00:00Z – 2026-07-20 23:59Z

  STILLWATER, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC

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• SECURITY6/3996 2026-06-01 00:00Z – 2026-07-20 23:59Z

  OKLAHOMA CITY, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC

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• SECURITY6/3979 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  ATLANTA, GA, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC

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• SECURITY6/3980 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  CHATTANOOGA, TN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3990 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  CHATTANOOGA, TN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3991 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  MARIETTA, GA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3998 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Atlanta, GA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4119 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  NASHVILLE, TN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4141 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Tulsa, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4121 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Nashville, TN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3952 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Stillwater, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3997 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  NORMAN, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4022 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  OKLAHOMA CITY, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3948 2026-06-01 07:00Z – 2026-07-21 06:59Z

  MESA, AZ, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC

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• SECURITY6/8212 2026-06-17 04:01Z – 2026-07-17 03:59Z SFC–400 ft

  Kennesaw, GA, Wednesday, June 17, 2026 through Thursday, July 16, 2026 Local

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• SECURITY6/7078 2026-06-27 01:07Z – 2026-07-21 06:59Z SFC–400 ft

  Mesa, AZ

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• SECURITY6/7972 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Nashville, TN

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• SECURITY6/7967 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Nashville, TN

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• HAZARDS6/3016 2026-07-06 14:00Z – 2026-07-20 04:00Z SFC–11,000 ft

  7NM SW FLAGSTAFF, AZ, Monday, July 6, 2026 through Monday, July 20, 2026 UTC

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• SECURITY6/7600 2026-07-07 13:07Z – 2026-07-21 03:59Z SFC–400 ft

  Chattanooga, TN

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• HAZARDS6/3393 2026-07-07 14:00Z – 2026-07-21 04:00Z SFC–11,000 ft

  7NM SW FLAGSTAFF, AZ, Tuesday, July 7, 2026 through Tuesday, July 21, 2026 UTC

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• HAZARDS6/3341 2026-07-07 14:00Z – 2026-07-21 04:00Z SFC–8,500 ft

  9NM S FLAGSTAFF, AZ, Tuesday, July 7, 2026 through Tuesday, July 21, 2026 UTC

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• HAZARDS6/3339 2026-07-07 14:00Z – 2026-07-21 04:00Z SFC–11,000 ft

  7NM SW FLAGSTAFF, AZ, Tuesday, July 7, 2026 through Tuesday, July 21, 2026 UTC

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• SECURITY6/7594 2026-07-08 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  Atlanta, GA

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• SECURITY6/7597 2026-07-08 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  Marietta, GA

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• SECURITY6/4909 2026-07-11 12:00Z – 2026-07-16 23:59Z SFC–400 ft

  Pell City, AL, Saturday, July 11, 2026 through Thursday, July 16, 2026 Local

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• SECURITY6/4581 2026-07-15 14:00Z – 2026-07-16 02:00Z SFC–3,000 ft

  Atlanta, GA, Wednesday, July 15, 2026 through Wednesday, July 15, 2026 Local

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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.

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