Unstable approach — AAL2987

KRDU · 14

2026-08-22 02:27 UTC· KMIA → KRDU· UMB BANK NA TRUSTEE· A319

▶ Replay 📊 Analyse

AAL2987 (UMB Bank NA) was operating from KMIA to KRDU on 2026-08-22. SkyMeter detected a low approach-stability score at Raleigh Durham International Airport (KRDU) on runway 14 at 02:27 UTC. Trace data at the event: 1535 ft AGL, 162 kt GS. Approach stability score: 40/100. 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 4 kt wind, 1 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)
  • SECURITY5/2809 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–2,000 ft

    Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local

    View FAA NOTAM →
  • SECURITY6/6626 2026-08-21 20:00Z – 2026-08-22 02:30Z SFC–2,000 ft

    Myrtle Beach, SC, Friday, August 21, 2026 through Friday, August 21, 2026 Local

    View FAA NOTAM →
  • VIP6/6213 2026-08-21 21:30Z – 2026-08-22 01:30Z SFC–17,999 ft

    Myrtle Beach, SC, Friday, August 21, 2026 through Friday, August 21, 2026 Local

    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 14
  • 1535 ft AGL at event
  • 162 kt ground speed
  • 0 fpm vertical
  • Approach stability 40/100
  • 4 kt wind
  • 1 kt crosswind component
  • 16,093 m visibility
  • KRDU 161751Z 16004KT 10SM FEW048 FEW250 28/17 A3037 RMK AO2 SLP278 T02830167 10289 20172 58014

Flight context

  • AAL2987
  • UMB Bank NA
  • A319
  • KMIA → KRDU
  • 2026-08-22 02:27 UTC
  • KRDU runway 14

All events on this flight

Unstable approach 02:27:03 UTC · KRDU runway 14 · 1,535 ft AGL · 162 kt GS
Unstable approach 02:27:03 UTC · KRDU runway 14 · 1,535 ft AGL · 162 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· KRDU