N447JW (447) was inbound to KHND on 2026-08-31. SkyMeter detected a low approach-stability score at Henderson Executive Airport (KHND) on runway 17R at 18:03 UTC. Trace data at the event: 3589 ft AGL, 151 kt GS. Approach stability score: 38/100. 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 15 kt wind, 1 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.
Active FAA TFR during this flight
Source: FAA TFR archive (hourly snapshot)- HAZARDS6/6599 2026-08-20 13:00Z – 2026-09-03 03:00Z SFC–11,000 ft
21NM SE HAMILTON, MT, Thursday, August 20, 2026 through Thursday, September 3, 2026 UTC
View FAA NOTAM → - HAZARDS6/6954 2026-08-21 14:00Z – 2026-09-04 03:00Z SFC–11,000 ft
33NM SW POCATELLO, ID, Friday, August 21, 2026 through Friday, September 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/6935 2026-08-21 15:00Z – 2026-09-04 04:00Z SFC–10,000 ft
48NM NE OROFINO, ID, Friday, August 21, 2026 through Friday, September 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/7337 2026-08-24 14:00Z – 2026-09-08 03:30Z SFC–10,000 ft
11NM SE HAMILTON, MT, Monday, August 24, 2026 through Tuesday, September 8, 2026 UTC
View FAA NOTAM → - HAZARDS6/7655 2026-08-25 14:00Z – 2026-09-01 04:00Z SFC–11,000 ft
7NM N WELLS, NV, Tuesday, August 25, 2026 through Tuesday, September 1, 2026 UTC
View FAA NOTAM → - HAZARDS6/7660 2026-08-25 14:00Z – 2026-09-09 03:30Z SFC–12,500 ft
34NM S HAMILTON, MT, Tuesday, August 25, 2026 through Wednesday, September 9, 2026 UTC
View FAA NOTAM → - HAZARDS6/7668 2026-08-25 14:00Z – 2026-09-08 03:30Z SFC–10,000 ft
11NM SE HAMILTON, MT, Tuesday, August 25, 2026 through Tuesday, September 8, 2026 UTC
View FAA NOTAM → - HAZARDS6/7986 2026-08-25 21:45Z – 2026-09-07 04:00Z SFC–12,000 ft
32NM SW TOOELE, UT, Tuesday, August 25, 2026 through Monday, September 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/8106 2026-08-26 14:00Z – 2026-09-10 03:30Z SFC–12,500 ft
11NM SE HAMILTON, MT, Wednesday, August 26, 2026 through Thursday, September 10, 2026 UTC
View FAA NOTAM → - HAZARDS6/8587 2026-08-27 17:45Z – 2026-09-09 03:00Z SFC–8,500 ft
25NM NW OGDEN, UT, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC
View FAA NOTAM → - HAZARDS6/8675 2026-08-28 01:00Z – 2026-09-10 04:00Z SFC–13,000 ft
36NM SW BUTTE, MT, Friday, August 28, 2026 through Thursday, September 10, 2026 UTC
View FAA NOTAM → - HAZARDS6/8775 2026-08-28 14:00Z – 2026-09-09 03:00Z SFC–8,500 ft
25NM NW OGDEN, UT, Friday, August 28, 2026 through Wednesday, September 9, 2026 UTC
View FAA NOTAM → - HAZARDS6/8778 2026-08-28 14:00Z – 2026-09-11 03:00Z SFC–10,000 ft
18NM S DILLON, MT, Friday, August 28, 2026 through Friday, September 11, 2026 UTC
View FAA NOTAM → - HAZARDS6/8900 2026-08-29 14:00Z – 2026-09-12 03:00Z SFC–12,000 ft
46NM E MISSOULA, MT, Saturday, August 29, 2026 through Saturday, September 12, 2026 UTC
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 17R
- 3589 ft AGL at event
- 151 kt ground speed
- 0 fpm vertical
- Approach stability 38/100
- 15 kt wind
- 1 kt crosswind component
- 16,093 m visibility
- METAR KHND 152356Z 20019G24KT 10SM CLR 36/13 A2983 RMK AO2 PK WND 19026/2346 SLP086 T03560133 10367 20328 56022 $
Flight context
- N447JW
- 447
- GA5C
- 2026-08-31 18:03 UTC
- KHND runway 17R
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