Unstable approach — N905RT

N905RT (Ikhana Aircraft Holdings) was operating from KS39 to KS39 on 2026-07-28. SkyMeter detected a low approach-stability score at Prineville Airport (KS39) on runway 11 at 07:36 UTC. Trace data at the event: 4340 ft AGL, 107 kt GS. Approach stability score: 40/100. 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, 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.

• HAZARDS6/6151 2026-07-16 15:28Z – 2026-07-30 04:00Z SFC–8,000 ft

  18NM W SPRAY, OR, Thursday, July 16, 2026 through Thursday, July 30, 2026 UTC

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• HAZARDS6/6408 2026-07-17 04:31Z – 2026-07-31 04:00Z SFC–9,000 ft

  10NM SW CULVER, OR, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

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• HAZARDS6/6458 2026-07-17 15:40Z – 2026-08-01 04:00Z SFC–9,000 ft

  9NM E MADRAS, OR, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

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• HAZARDS6/6695 2026-07-18 20:09Z – 2026-07-31 04:00Z SFC–9,000 ft

  12NM SE MADRAS, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

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• HAZARDS6/6734 2026-07-19 01:25Z – 2026-08-01 04:00Z SFC–9,000 ft

  26NM E MADRAS, OR, Sunday, July 19, 2026 through Saturday, August 1, 2026 UTC

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• HAZARDS6/6757 2026-07-19 16:07Z – 2026-08-02 04:00Z SFC–9,000 ft

  12NM SE MADRAS, OR, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

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• HAZARDS6/6778 2026-07-19 19:09Z – 2026-08-03 03:00Z SFC–8,000 ft

  1NM S FOSSIL, OR, Sunday, July 19, 2026 through Monday, August 3, 2026 UTC

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• HAZARDS6/7611 2026-07-22 03:41Z – 2026-08-05 04:00Z SFC–8,000 ft

  1NM S FOSSIL, OR, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

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• HAZARDS6/7612 2026-07-22 03:47Z – 2026-08-04 04:00Z SFC–9,000 ft

  26NM E MADRAS, OR, Wednesday, July 22, 2026 through Tuesday, August 4, 2026 UTC

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• HAZARDS6/8339 2026-07-24 00:45Z – 2026-08-07 05:00Z SFC–8,000 ft

  4NM S FOSSIL, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

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• HAZARDS6/8355 2026-07-24 14:00Z – 2026-08-07 04:00Z SFC–9,000 ft

  26NM E MADRAS, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

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• HAZARDS6/8357 2026-07-24 14:00Z – 2026-08-07 04:00Z SFC–9,000 ft

  12NM SE MADRAS, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

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• HAZARDS6/8480 2026-07-24 21:15Z – 2026-08-08 04:00Z SFC–9,000 ft

  10NM W MADRAS, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

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• HAZARDS6/8490 2026-07-25 01:45Z – 2026-08-08 04:00Z SFC–9,000 ft

  10NM W MADRAS, OR, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

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• HAZARDS6/8555 2026-07-25 19:00Z – 2026-08-09 05:00Z SFC–9,000 ft

  10NM W MADRAS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

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• HAZARDS6/8565 2026-07-25 22:00Z – 2026-08-09 05:00Z SFC–9,000 ft

  20NM SE MADRAS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

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• HAZARDS6/8566 2026-07-25 22:15Z – 2026-08-09 05:00Z SFC–8,000 ft

  4NM S FOSSIL, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

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• HAZARDS6/8581 2026-07-26 05:00Z – 2026-08-09 05:00Z SFC–9,000 ft

  10NM W MADRAS, OR, Sunday, July 26, 2026 through Sunday, August 9, 2026 UTC

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• HAZARDS6/8859 2026-07-26 22:00Z – 2026-08-10 05:00Z SFC–9,000 ft

  10NM W MADRAS, OR, Sunday, July 26, 2026 through Monday, August 10, 2026 UTC

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• HAZARDS6/9350 2026-07-27 22:00Z – 2026-08-11 22:00Z SFC–9,000 ft

  20NM SE MADRAS, OR, Monday, July 27, 2026 through Tuesday, August 11, 2026 UTC

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• HAZARDS6/9351 2026-07-27 22:00Z – 2026-08-11 22:00Z SFC–8,000 ft

  4NM S FOSSIL, OR, Monday, July 27, 2026 through Tuesday, August 11, 2026 UTC

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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