LXJ399 (Frog Rock Holdings) was operating from KMDW to KCYS (Cheyenne Regional Jerry Olson Field) on 2026-01-11. SkyMeter detected a diversion to San Francisco International Airport (KSFO) on runway 10L at 22:23 UTC. Peak cruise altitude FL458, turnaround area near Sheridan, US. METAR at the time reported 3 kt wind, 3 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 10L
  • 13 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • 3 kt wind
  • 3 kt crosswind component
  • 16,093 m visibility
  • KSFO 140756Z 30007KT 10SM CLR 14/09 A3010 RMK AO2 SLP194 T01440094 402330106

Flight context

  • LXJ399
  • Frog Rock Holdings
  • E55P
  • KMDW → KSFO
  • 2026-01-11 22:23 UTC
  • KSFO runway 10L

All events on this flight

Diversion 22:23:56 UTC · KSFO runway 10L · 13 ft AGL · 120 kt GS
Diversion 22:23:56 UTC · KSFO runway 10L · 13 ft AGL · 120 kt GS
Diversion 22:23:56 UTC · KSFO runway 10L · 13 ft AGL · 120 kt GS
Diversion 22:23:56 UTC · KSFO runway 10L · 13 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· KSFO