Unstable approach — N287CB

KOJC · 18

2026-08-14 12:14 UTC· KDBQ → KOJC· COTTINGHAM & BUTLER INSURANCE SERVICES INC· C25M

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N287CB (Cottingham & Butler Insurance Services) was operating from KDBQ to KOJC on 2026-08-14. SkyMeter detected a low approach-stability score at Johnson County Executive Airport (KOJC) on runway 18 at 12:14 UTC. Trace data at the event: 2205 ft AGL, 152 kt GS. Approach stability score: 45/100. 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 6 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.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • UAS PUBLIC GATHERING6/2574 2026-08-13 12:00Z – 2026-08-24 05:00Z SFC–400 ft

    des moines, IA, Thursday, August 13, 2026 through Monday, August 24, 2026 UTC

    View FAA NOTAM →

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.

Pilot review data

  • Runway 18
  • 2205 ft AGL at event
  • 152 kt ground speed
  • 0 fpm vertical
  • Approach stability 45/100
  • 6 kt wind
  • 2 kt crosswind component
  • 16,093 m visibility
  • METAR KOJC 152353Z 31010KT 10SM VCTS -RA FEW055 SCT080 BKN120 28/23 A3002 RMK AO2 LTG DSNT S-NW RAB42 SLP154 P0000 60000 T02830233 10339 20283 53004

Flight context

  • N287CB
  • Cottingham & Butler Insurance Services
  • C25M
  • KDBQ → KOJC
  • 2026-08-14 12:14 UTC
  • KOJC runway 18

All events on this flight

Unstable approach 12:14:55 UTC · KOJC runway 18 · 2,205 ft AGL · 152 kt GS
Unstable approach 12:14:55 UTC · KOJC runway 18 · 2,205 ft AGL · 152 kt GS

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

SkyMeter · trace data observed via ADS-B· KOJC