N550AL was operating from KMDW to KUGN on 2026-07-30. SkyMeter detected a long landing rollout at Waukegan National Airport (KUGN) on runway 05 at 02:02 UTC. Trace data at the event: 685 ft AGL, 10 kt GS. METAR at the time reported 4 kt wind, 16,093 m visibility. A long landing rollout is detected when ground deceleration after touchdown is below the per-runway P10 envelope. It is an observational measure of rollout efficiency, not a runway-exit incident. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 05
- 685 ft AGL at event
- 10 kt ground speed
- 0 fpm vertical
- 4 kt wind
- 0 kt crosswind component
- 16,093 m visibility
- METAR KUGN 152051Z 26009KT 10SM BKN120 25/21 A3005 RMK AO2 SLP166 T02500211 55000 $
Flight context
- N550AL
- GLF5
- KMDW → KUGN
- 2026-07-30 02:02 UTC
- KUGN runway 05
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