Unstable approach — N884RC

N884RC (Jannenga AIR) was operating from KSDL to KSTS on 2026-06-26. SkyMeter detected a low approach-stability score at Charles M. Schulz Sonoma County Airport (KSTS) on runway 14 at 19:35 UTC. Trace data at the event: 1235 ft AGL, 149 kt GS. Approach stability score: 38/100. 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 9 kt wind, 7 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.

• SECURITY6/4052 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  San Jose, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4054 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  San Jose, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4060 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Oakland, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4061 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  BERKLEY, CA, Monday, June 1, 2026 through Tuesday, July 21, 2026 Local

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• SECURITY6/4182 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Irvine, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4189 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Los Angeles, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4192 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Santa Barbara, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4197 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  GOLETA, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4198 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  IRVINE, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4201 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Dana Point, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/4204 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

  Santa Clara, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

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• SECURITY6/7265 2026-06-12 21:07Z – 2026-07-16 06:29Z SFC–400 ft

  Manhattan Beach, CA

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• HAZARDS6/8547 2026-06-16 02:03Z – 2026-06-30 03:00Z SFC–6,000 ft

  3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Tuesday, June 30, 2026 UTC

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• HAZARDS6/8709 2026-06-16 17:25Z – 2026-06-29 00:15Z SFC–6,000 ft

  3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Monday, June 29, 2026 UTC

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• HAZARDS6/8795 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,000 ft

  58NM S ST. GEORGE, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC

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• HAZARDS6/8796 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,500 ft

  65NM SE CEDAR CITY, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC

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• HAZARDS6/9269 2026-06-18 19:00Z – 2026-06-30 04:00Z SFC–11,000 ft

  39NM NW MESQUITE, NV, Thursday, June 18, 2026 through Tuesday, June 30, 2026 UTC

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• HAZARDS6/9305 2026-06-19 03:51Z – 2026-07-02 02:30Z SFC–8,000 ft

  30NM W BAKERSFIELD, CA, Friday, June 19, 2026 through Thursday, July 2, 2026 UTC

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• HAZARDS6/9359 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft

  39 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC

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• HAZARDS6/9356 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft

  46 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC

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• HAZARDS6/9458 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft

  37NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC

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• HAZARDS6/9457 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft

  39 NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC

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• HAZARDS6/9981 2026-06-23 13:28Z – 2026-07-07 15:00Z SFC–13,500 ft

  3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC

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• HAZARDS6/9824 2026-06-23 14:00Z – 2026-06-27 02:00Z SFC–200 ft

  LONG BEACH, CA, Tuesday, June 23, 2026 through Saturday, June 27, 2026 UTC

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• HAZARDS6/0134 2026-06-23 17:52Z – 2026-07-07 04:00Z SFC–13,500 ft

  3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC

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• HAZARDS6/0416 2026-06-24 14:54Z – 2026-07-07 04:00Z SFC–13,500 ft

  3NM E BEAVER, UT, Wednesday, June 24, 2026 through Tuesday, July 7, 2026 UTC

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• UAS PUBLIC GATHERING6/9280 2026-06-25 19:00Z – 2026-06-29 01:00Z SFC–400 ft

  Los Angeles, CA, Thursday, June 25, 2026 through Monday, June 29, 2026 UTC

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• UAS PUBLIC GATHERING6/9684 2026-06-25 19:00Z – 2026-06-29 01:00Z SFC–400 ft

  Los Angeles, CA, Thursday, June 25, 2026 through Monday, June 29, 2026 UTC

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• HAZARDS6/0842 2026-06-26 14:00Z – 2026-07-09 03:00Z SFC–10,500 ft

  13NM SW FLAGSTAFF, AZ, Friday, June 26, 2026 through Thursday, July 9, 2026 UTC

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• VIP6/0612 2026-06-26 19:00Z – 2026-06-27 01:00Z SFC–4,999 ft

  LOS ANGELES, CA, Friday, June 26, 2026 through Friday, June 26, 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