Unstable approach — N123CJ

N123CJ (Elevation AIR) was operating from KSUA to KTKI on 2026-07-10. SkyMeter detected a low approach-stability score at Collin County Regional At Mc Kinney Airport (KTKI) on runway 18 at 15:42 UTC. Trace data at the event: 1649 ft AGL, 108 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 10 kt wind, 5 kt crosswind component, 16,093 m visibility. 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.

• SECURITY6/4153 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Tampa, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4156 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  TAMPA, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4059 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  HOUSTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4068 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  HOUSTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/6447 2026-06-09 05:01Z – 2026-07-20 04:59Z SFC–1,000 ft

  Houston, TX, Tuesday, June 9, 2026 through Sunday, July 19, 2026 Local

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• SECURITY6/6787 2026-07-03 15:07Z – 2026-07-21 04:59Z SFC–400 ft

  Houston, TX

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• SECURITY6/6783 2026-07-03 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Houston, TX

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• SECURITY6/7880 2026-07-05 14:07Z – 2026-07-21 03:59Z SFC–400 ft

  Tampa, FL

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• SECURITY6/7881 2026-07-05 14:07Z – 2026-07-21 03:59Z SFC–400 ft

  Tampa, FL

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• SECURITY6/2665 2026-07-07 12:30Z – 2026-07-11 06:00Z SFC–2,500 ft

  MAYPORT, FL, Tuesday, July 7, 2026 through Saturday, July 11, 2026 Local

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• SECURITY6/6838 2026-07-09 11:07Z – 2026-07-21 04:59Z SFC–400 ft

  Houston, TX

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• SPACE OPERATIONS6/3762 2026-07-10 08:32Z – 2026-07-10 13:24Z SFC–180 ft

  Cape Canaveral, FL, Friday, July 10, 2026 Local

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• SPACE OPERATIONS6/3768 2026-07-10 08:32Z – 2026-07-10 13:24Z SFC–180 ft

  Cape Canaveral, FL, Friday, July 10, 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