Unstable approach — ARR241

KCPS · 12R

2026-06-13 19:50 UTC· KTME → KCPS· AVALAIR AIRCRAFT MANAGEMENT LLC· WW24

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ARR241 (Avalair Aircraft Management) was operating from KTME to KCPS on 2026-06-13. SkyMeter detected a low approach-stability score at St Louis Downtown Airport (KCPS) on runway 12R at 19:50 UTC. Trace data at the event: 1526 ft AGL, 133 kt GS. Approach stability score: 55/100. Scores in this band occur on roughly 10-15% of approaches at this runway, with multiple gates outside the per-runway envelope. METAR at the time reported 5 kt wind, 4 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)
  • SECURITY6/4059 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

    HOUSTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4161 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

    St, Louis, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local

    View FAA NOTAM →
  • SECURITY6/6447 2026-06-09 05:01Z – 2026-07-20 04:59Z SFC–1,000 ft

    Houston, TX, Tuesday, June 9, 2026 through Sunday, July 19, 2026 Local

    View FAA NOTAM →
  • AIR SHOWS/SPORTS6/6635 2026-06-12 23:30Z – 2026-06-14 01:50Z SFC–5,500 ft

    SUNSET, LA, Friday, June 12, 2026 through Sunday, June 14, 2026 UTC

    View FAA NOTAM →
  • AIR SHOWS/SPORTS6/6636 2026-06-12 23:30Z – 2026-06-14 01:50Z SFC–5,500 ft

    Sunset, LA, Friday, June 12, 2026 through Sunday, June 14, 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 12R
  • 1526 ft AGL at event
  • 133 kt ground speed
  • 0 fpm vertical
  • Approach stability 55/100
  • 5 kt wind
  • 4 kt crosswind component
  • 16,093 m visibility
  • METAR KCPS 120653Z AUTO 17003KT 10SM CLR 18/16 A2996 RMK AO2 SLP143 T01780156 $

Flight context

  • ARR241
  • Avalair Aircraft Management
  • WW24
  • KTME → KCPS
  • 2026-06-13 19:50 UTC
  • KCPS runway 12R

All events on this flight

Unstable approach 19:50:41 UTC · KCPS runway 12R · 1,526 ft AGL · 133 kt GS
Unstable approach 19:50:41 UTC · KCPS runway 12R · 1,526 ft AGL · 133 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· KCPS