FRG1 (N127cz) was operating from KMKE to KMSN (Dane County Regional Truax Field) on 2026-04-15. SkyMeter detected a diversion to Southern Wisconsin Regional Airport (KJVL) on runway 04 at 13:53 UTC. Peak altitude 10,333 ft, turnaround area near Lake Koshkonong, US. Approach stability score: 84/100. Scores in this band are observed on roughly 25% of approaches at this runway: one or more gates outside the per-runway tightest envelope, but still inside the typical operating range. METAR at the time reported 6 kt wind, 4 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 04
- 805 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 84/100
- 6 kt wind
- 4 kt crosswind component
- 16,093 m visibility
- METAR KJVL 210955Z AUTO 07009KT 10SM SCT020 BKN029 OVC070 15/12 A3013 RMK AO2
Flight context
- FRG1
- N127cz
- E120
- KMKE → KJVL
- 2026-04-15 13:53 UTC
- KJVL runway 04
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