Unstable approach — LXJ384
KTAN · 042026-08-09 18:45 UTC· KHPN → KTAN· FLEXJET LLC, NOVELTY INC, TARVIN PAUL, FINNERAN JOHN, PHENOM 300· E55P
LXJ384 (Flexjet) was operating from KHPN to KTAN on 2026-08-09. SkyMeter detected a low approach-stability score at Taunton Municipal King Field (KTAN) on runway 04 at 18:45 UTC. Trace data at the event: 1043 ft AGL, 128 kt GS. Approach stability score: 25/100. 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 11 kt wind, 4 kt crosswind component, 16,093 m visibility. The approach-stability score rates the final approach against stabilized-approach gates (glideslope, lateral deviation, descent rate, and IAS) at defined altitudes. A low score means one or more of those were outside the normal envelope for how the approach was flown. The score is graded by guidance type, so instrument approaches (ILS or an aligned straight-in) are held to the full gate set, while visual and pattern arrivals are surfaced only when the score is clearly low. The score is advisory and observational, a deviation measure, not an assertion of an accident. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 04
- 1043 ft AGL at event
- 128 kt ground speed
- 0 fpm vertical
- Approach stability 25/100
- 11 kt wind
- 4 kt crosswind component
- 16,093 m visibility
- METAR KTAN 160552Z AUTO 00000KT 10SM CLR 08/08 A3037 RMK AO2 SLP284 T00830083 10117 20083 58001
Flight context
- LXJ384
- Flexjet
- E55P
- KHPN → KTAN
- 2026-08-09 18:45 UTC
- KTAN 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