Unstable approach — N986SA

N986SA (N331us) was operating from KHIO to KCID on 2026-09-03. SkyMeter detected a low approach-stability score at The Eastern Iowa Airport (KCID) on runway 09 at 09:39 UTC. Trace data at the event: 1980 ft AGL, 152 kt GS. Approach stability score: 43/100. 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 5 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.

• HAZARDS6/6954 2026-08-21 14:00Z – 2026-09-04 03:00Z SFC–11,000 ft

  33NM SW POCATELLO, ID, Friday, August 21, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/7093 2026-08-22 03:00Z – 2026-09-04 04:00Z SFC–9,000 ft

  12NM NE PRINEVILLE, OR, Saturday, August 22, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/7121 2026-08-23 03:30Z – 2026-09-05 04:00Z SFC–10,000 ft

  60NM SW MOUNTAIN HOME, ID, Sunday, August 23, 2026 through Saturday, September 5, 2026 UTC

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• HAZARDS6/7123 2026-08-23 14:00Z – 2026-09-05 04:00Z SFC–12,500 ft

  18NM W BAKER CITY, OR, Sunday, August 23, 2026 through Saturday, September 5, 2026 UTC

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• HAZARDS6/7124 2026-08-23 14:00Z – 2026-09-05 04:00Z SFC–12,500 ft

  18NM W BAKER CITY, OR, Sunday, August 23, 2026 through Saturday, September 5, 2026 UTC

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• HAZARDS6/7653 2026-08-25 03:00Z – 2026-09-08 04:00Z SFC–10,500 ft

  20NM SW THE DALLES, OR, Tuesday, August 25, 2026 through Tuesday, September 8, 2026 UTC

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• HAZARDS6/7660 2026-08-25 14:00Z – 2026-09-09 03:30Z SFC–12,500 ft

  34NM S HAMILTON, MT, Tuesday, August 25, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8111 2026-08-26 02:30Z – 2026-09-09 04:00Z SFC–10,000 ft

  60NM SW MOUNTAIN HOME, ID, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8093 2026-08-26 03:30Z – 2026-09-09 04:00Z SFC–9,000 ft

  25NM E PENDLETON, OR, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8109 2026-08-26 14:00Z – 2026-09-09 03:30Z SFC–11,000 ft

  32NM SE BILLINGS, MT, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8110 2026-08-26 14:00Z – 2026-09-09 04:00Z SFC–12,500 ft

  17NM W BAKER CITY, OR, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8095 2026-08-26 14:00Z – 2026-09-09 04:00Z SFC–12,500 ft

  17NM W BAKER CITY, OR, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8465 2026-08-26 22:00Z – 2026-09-09 03:00Z SFC–11,500 ft

  32NM NE BOISE, ID, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8492 2026-08-27 01:45Z – 2026-09-04 03:00Z SFC–8,000 ft

  16NM SW BOISE, ID, Thursday, August 27, 2026 through Friday, September 4, 2026 UTC

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• SECURITY6/6998 2026-08-27 11:00Z – 2026-09-08 03:00Z SFC–400 ft

  St. Paul, MN, Thursday, August 27, 2026 through Monday, September 7, 2026 Local

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• HAZARDS6/8501 2026-08-27 14:00Z – 2026-09-04 06:00Z SFC–11,000 ft

  104NM SE BURNS, OR, Thursday, August 27, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/8524 2026-08-27 14:00Z – 2026-09-10 03:30Z SFC–12,500 ft

  18NM SE ENNIS, MT, Thursday, August 27, 2026 through Thursday, September 10, 2026 UTC

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• HAZARDS6/8588 2026-08-27 18:00Z – 2026-09-09 03:00Z SFC–10,500 ft

  62NM NE WINNEMUCCA, NV, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8675 2026-08-28 01:00Z – 2026-09-10 04:00Z SFC–13,000 ft

  36NM SW BUTTE, MT, Friday, August 28, 2026 through Thursday, September 10, 2026 UTC

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• HAZARDS6/8778 2026-08-28 14:00Z – 2026-09-11 03:00Z SFC–10,000 ft

  18NM S DILLON, MT, Friday, August 28, 2026 through Friday, September 11, 2026 UTC

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• HAZARDS6/8868 2026-08-28 21:15Z – 2026-09-09 03:00Z SFC–11,500 ft

  32NM NE BOISE, ID, Friday, August 28, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/9180 2026-08-30 14:00Z – 2026-09-14 09:00Z SFC–12,500 ft

  17NM W BAKER CITY, OR, Sunday, August 30, 2026 through Monday, September 14, 2026 UTC

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• HAZARDS6/9263 2026-08-31 03:00Z – 2026-09-12 15:00Z SFC–8,500 ft

  32NM NE BOISE, ID, Monday, August 31, 2026 through Saturday, September 12, 2026 UTC

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• HAZARDS6/9246 2026-08-31 03:30Z – 2026-09-15 13:00Z SFC–10,500 ft

  20NM SW THE DALLES, OR, Monday, August 31, 2026 through Tuesday, September 15, 2026 UTC

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• HAZARDS6/9247 2026-08-31 03:30Z – 2026-09-15 04:00Z SFC–10,500 ft

  40NM SE PORTLAND, OR, Monday, August 31, 2026 through Tuesday, September 15, 2026 UTC

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• HAZARDS6/9248 2026-08-31 04:00Z – 2026-09-15 13:00Z SFC–10,500 ft

  41NM SE PORTLAND, OR, Monday, August 31, 2026 through Tuesday, September 15, 2026 UTC

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• HAZARDS6/9268 2026-08-31 15:00Z – 2026-09-12 03:00Z SFC–11,500 ft

  32NM NE BOISE, ID, Monday, August 31, 2026 through Saturday, September 12, 2026 UTC

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• HAZARDS6/9463 2026-08-31 18:37Z – 2026-09-16 04:00Z SFC–9,000 ft

  12NM NE PRINEVILLE, OR, Monday, August 31, 2026 through Wednesday, September 16, 2026 UTC

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• HAZARDS6/9625 2026-09-01 01:00Z – 2026-09-04 04:00Z SFC–9,000 ft

  14NM N OAKRIDGE, OR, Tuesday, September 1, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/9634 2026-09-01 13:00Z – 2026-09-15 04:00Z SFC–9,000 ft

  14NM N OAKRIDGE, OR, Tuesday, September 1, 2026 through Tuesday, September 15, 2026 UTC

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• HAZARDS6/0157 2026-09-02 14:00Z – 2026-09-16 09:00Z SFC–12,500 ft

  17NM W BAKER CITY, OR, Wednesday, September 2, 2026 through Wednesday, September 16, 2026 UTC

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• HAZARDS6/0156 2026-09-02 14:00Z – 2026-09-16 09:00Z SFC–12,500 ft

  17NM W BAKER CITY, OR, Wednesday, September 2, 2026 through Wednesday, September 16, 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