Diversion — UPS9311

KGSP · 04

2026-04-03 02:13 UTC· KGSO → KGSP· UNITED PARCEL SERVICE CO· A306

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UPS9311 (United Parcel Service) was operating from KGSO to KSDF (Louisville Muhammad Ali International Airport) on 2026-04-03. SkyMeter detected a diversion to Greenville Spartanburg International Airport (KGSP) on runway 04 at 02:13 UTC. Peak altitude 17,635 ft, turnaround area near Denver, US. Approach stability score: 86/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 6 kt wind, 5 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 04
  • 964 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 86/100
  • 6 kt wind
  • 5 kt crosswind component
  • 16,093 m visibility
  • METAR KGSP 231353Z 04012G22KT 10SM SCT010 BKN028 OVC039 18/14 A3023 RMK AO2 SLP229 T01780144

Flight context

  • UPS9311
  • United Parcel Service
  • A306
  • KGSO → KGSP
  • 2026-04-03 02:13 UTC
  • KGSP runway 04

All events on this flight

Diversion 02:13:52 UTC · KGSP runway 04 · 964 ft AGL · 120 kt GS
Diversion 02:13:52 UTC · KGSP runway 04 · 964 ft AGL · 120 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· KGSP