Return to field — N540M
KLUK · 21L2026-07-21 20:35 UTC· KLUK → KLUK· MENARD INC· E135
N540M (Menard) had departed KLUK on 2026-07-21. SkyMeter detected a return to field at Cincinnati Municipal Airport Lunken Field (KLUK) on runway 21L at 20:35 UTC. Peak altitude 10,751 ft, turnaround area near Switzerland, US. Approach stability score: 38/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 0 kt wind, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 21L
- 10751 ft AGL at event
- 347 kt ground speed
- 0 fpm vertical
- Approach stability 38/100
- 0 kt wind
- 0 kt crosswind component
- 16,093 m visibility
- KLUK 161653Z VRB06KT 10SM CLR 31/22 A3029 RMK AO2 SLP253 T03110222
Flight context
- N540M
- Menard
- E135
- KLUK → KLUK
- 2026-07-21 20:35 UTC
- KLUK runway 21L
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