Unstable approach — RPA4573

RPA4573 (Republic Airways) was operating from KJFK to 9NC0 on 2026-07-03. SkyMeter detected a low approach-stability score at Raleigh East Airport (9NC0) on runway 19 at 03:58 UTC. Trace data at the event: 1421 ft AGL, 118 kt GS. Approach stability score: 37/100. 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 7 kt wind, 4 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.

• SECURITY6/3956 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Atlantic City, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3961 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Chester, PA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3965 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Galloway, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3967 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  PHILADELPHIA, PA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/3973 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  WILMINGTON, DE, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4106 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  New Brunswick, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4115 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  BASKING RIDGE, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4117 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Warren, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/6442 2026-06-10 04:01Z – 2026-07-20 03:59Z SFC–1,000 ft

  Philadelphia, PA, Wednesday, June 10, 2026 through Sunday, July 19, 2026 Local

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• SECURITY6/0081 2026-06-26 04:01Z – 2026-07-04 03:59Z SFC–400 ft

  New York, NY, Friday, June 26, 2026 through Friday, July 3, 2026 Local

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• SECURITY6/1081 2026-07-01 12:00Z – 2026-07-09 16:00Z SFC–2,000 ft

  New York, NY, Wednesday, July 1, 2026 through Thursday, July 9, 2026 Local

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• SECURITY6/1240 2026-07-01 12:00Z – 2026-07-09 16:00Z SFC–2,000 ft

  New York, NY, Wednesday, July 1, 2026 through Thursday, July 9, 2026 Local

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• AIR SHOWS/SPORTS6/0763 2026-07-02 15:45Z – 2026-07-06 19:00Z SFC–15,000 ft

  Jones Beach, NY, Thursday, July 2, 2026 through Monday, July 6, 2026 UTC

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• AIR SHOWS/SPORTS6/0764 2026-07-02 15:45Z – 2026-07-06 19:00Z SFC–15,000 ft

  Jones Beach, NY, Thursday, July 2, 2026 through Monday, July 6, 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