Diversion — UAL1377
KRFD · 012026-03-06 16:53 UTC· KDEN → KRFD· UNITED AIRLINES INC· A21N
UAL1377 (United Airlines) was operating from KDEN to KORD (Chicago O'Hare International Airport) on 2026-03-06. SkyMeter detected a diversion to Chicago Rockford International Airport (KRFD) on runway 01 at 16:53 UTC. Peak cruise altitude FL353, turnaround area near Denison, US. Approach stability score: 69/100. 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 11 kt wind, 3 kt crosswind component, 9,656 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 01
- 736 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 69/100
- 11 kt wind
- 3 kt crosswind component
- 9,656 m visibility
- METAR KRFD 290854Z 00000KT 6SM BR BCFG FEW001 10/09 A3006 RMK AO2 SLP178 T01000094 50003 $
Flight context
- UAL1377
- United Airlines
- A21N
- KDEN → KRFD
- 2026-03-06 16:53 UTC
- KRFD runway 01
All events on this flight
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