Diversion — NJM527

KGRR · 17

2026-03-17 15:57 UTC· KAPF → KGRR· CROWN AVIATION LLC· C56X

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NJM527 (Crown Aviation) was operating from KAPF to KPLN (Pellston Regional Airport of Emmet County Airport) on 2026-03-17. SkyMeter detected a diversion to Gerald R. Ford International Airport (KGRR) on runway 17 at 15:57 UTC. Peak cruise altitude FL439, turnaround area near Alto, US. Approach stability score: 89/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 11 kt wind, 9 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 17
  • 789 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 89/100
  • 11 kt wind
  • 9 kt crosswind component
  • 16,093 m visibility
  • METAR KGRR 270853Z AUTO 00000KT 10SM CLR 07/07 A3012 RMK AO2 SLP199 T00670067 58010

Flight context

  • NJM527
  • Crown Aviation
  • C56X
  • KAPF → KGRR
  • 2026-03-17 15:57 UTC
  • KGRR runway 17

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· KGRR