Diversion — SIY511

KFLL · 10L

2026-01-03 19:05 UTC· KSDF → KFLL· VALIAIR LC TRUSTEE· H25B

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SIY511 (Valiair LC) was operating from KSDF to TNCM (Princess Juliana International Airport) on 2026-01-03. SkyMeter detected a diversion to Fort Lauderdale Hollywood International Airport (KFLL) on runway 10L at 19:05 UTC. Peak cruise altitude FL415, turnaround area near Alamo, US. Approach stability score: 78/100. 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 5 kt wind, 4 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • SECURITY5/2809 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–2,000 ft

    Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local

    View FAA NOTAM →

SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.

Pilot review data

  • Runway 10L
  • 5 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 78/100
  • 5 kt wind
  • 4 kt crosswind component
  • 16,093 m visibility
  • KFLL 150653Z 09008KT 10SM FEW025 28/23 A3000 RMK AO2 SLP157 T02780233 $

Flight context

  • SIY511
  • Valiair LC
  • H25B
  • KSDF → KFLL
  • 2026-01-03 19:05 UTC
  • KFLL runway 10L

All events on this flight

Diversion 19:05:31 UTC · KFLL runway 10L · 5 ft AGL · 120 kt GS
Diversion 19:05:31 UTC · KFLL runway 10L · 5 ft AGL · 120 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· KFLL