Speed exceedance — N497RB

2026-04-21 06:55 UTC· LSZR → LOWS· AIRCRAFT REGISTRATION INC TRUSTEE· BE30

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N497RB (Aircraft Registration) was operating from LSZR to LOWS on 2026-04-21. SkyMeter detected a speed exceedance at 06:55 UTC. Trace data at the event: 12703 ft AGL, 307 kt GS. METAR at the time reported 3 kt wind. An overspeed flag is raised when observed indicated airspeed exceeds the aircraft type's published Vmo (maximum operating speed) or Mmo (maximum operating Mach). Compressibility-correction bugs were a major false-positive source on the E75L and CRJ9 fleets prior to April 2026; current flags use the corrected IAS calculation. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • 12703 ft AGL at event
  • 307 kt ground speed
  • 0 fpm vertical
  • 3 kt wind
  • 0 kt crosswind component

Flight context

  • N497RB
  • Aircraft Registration
  • BE30
  • LSZR → LOWS
  • 2026-04-21 06:55 UTC

All events on this flight

Speed exceedance 06:55:59 UTC · · 12,703 ft AGL · 307 kt GS
Speed exceedance 06:55:59 UTC · · 12,703 ft AGL · 307 kt GS

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