Unstable approach — UPS9766

KJAX · 14

2026-08-27 11:01 UTC· KABY KJAX· UNITED PARCEL SERVICE CO· A306

UPS9766 (United Parcel Service) was operating from KABY to KJAX on 2026-08-27. SkyMeter detected a low approach-stability score at Jacksonville International Airport (KJAX) on runway 14 at 11:01 UTC. Trace data at the event: 1127 ft AGL, 137 kt GS. Approach stability score: 56/100. 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 3 kt wind, 3 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.

Pilot review data

  • Runway 14
  • 1127 ft AGL at event
  • 137 kt ground speed
  • 0 fpm vertical
  • Approach stability 56/100
  • 3 kt wind
  • 3 kt crosswind component
  • 16,093 m visibility
  • KJAX 162256Z 06011KT 10SM SCT027 BKN250 27/23 A3020 RMK AO2 RAB22E27 SLP228 P0000 T02720228 $

Flight context

  • UPS9766
  • United Parcel Service
  • A306
  • KABY → KJAX
  • 2026-08-27 11:01 UTC
  • KJAX runway 14

All events on this flight

Unstable approach 11:01:16 UTC · KJAX runway 14 · 1,127 ft AGL · 137 kt GS
Unstable approach 11:01:16 UTC · KJAX runway 14 · 1,127 ft AGL · 137 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· KJAX