Diversion — AAY3160
K55J · 182026-07-12 16:42 UTC· KFNT → K55J· ALLEGIANT AIR LLC· A320
AAY3160 (Allegiant AIR) was operating from KFNT to KJAX (Jacksonville International Airport) on 2026-07-12. SkyMeter detected a diversion to Fernandina Beach Municipal Airport (K55J) on runway 18 at 16:42 UTC. Peak cruise altitude FL383, turnaround area near Dickenson, US. Approach stability score: 43/100. 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 6 kt wind, 6 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.
Active FAA TFR during this flight
Source: FAA TFR archive (hourly snapshot)- SECURITY6/7194 2026-07-03 16:07Z – 2026-07-21 03:59Z SFC–400 ft
Columbus, OH
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 18
- 13 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 43/100
- 6 kt wind
- 6 kt crosswind component
Flight context
- AAY3160
- Allegiant AIR
- A320
- KFNT → K55J
- 2026-07-12 16:42 UTC
- K55J runway 18
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