Unstable approach — TFF903

TFF903 (Hawker Acquisition) was operating from KSLC to KBED on 2026-07-07. SkyMeter detected a low approach-stability score at Laurence G Hanscom Field (KBED) on runway 29 at 03:31 UTC. Trace data at the event: 1231 ft AGL, 155 kt GS. METAR at the time reported 4 kt wind, 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.

• SECURITY5/2811 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–1,000 ft

  NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/3955 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Smithfield, RI, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/3963 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  FOXBOROUGH, MA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/3969 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Waltham, MA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/3949 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Providence, RI, Monday, June 1, 2026 through Tuesday, July 21, 2026 Local

  View FAA NOTAM →
• SECURITY6/4167 2026-06-01 06:00Z – 2026-07-21 05:59Z SFC–400 ft

  Salt Lake City, UT, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/7801 2026-06-15 04:00Z – 2026-07-07 03:29Z SFC–400 ft

  Whippany, NJ, Monday, June 15, 2026 through Monday, July 6, 2026 Local

  View FAA NOTAM →
• SECURITY6/9462 2026-06-24 04:00Z – 2026-07-21 03:29Z SFC–400 ft

  Montclair, NJ, Wednesday, June 24, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• HAZARDS6/0276 2026-06-24 15:00Z – 2026-07-07 04:00Z SFC–10,500 ft

  4NM SW SALT LAKE CITY, UT, Wednesday, June 24, 2026 through Tuesday, July 7, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/1781 2026-06-30 15:00Z – 2026-07-14 03:00Z SFC–8,000 ft

  9NM NW CRAWFORD, NE, Tuesday, June 30, 2026 through Tuesday, July 14, 2026 UTC

  View FAA NOTAM →
• SECURITY6/1081 2026-07-01 12:00Z – 2026-07-09 16:00Z SFC–2,000 ft

  New York, NY, Wednesday, July 1, 2026 through Thursday, July 9, 2026 Local

  View FAA NOTAM →
• SECURITY6/1240 2026-07-01 12:00Z – 2026-07-09 16:00Z SFC–2,000 ft

  New York, NY, Wednesday, July 1, 2026 through Thursday, July 9, 2026 Local

  View FAA NOTAM →
• SECURITY6/7862 2026-07-03 16:07Z – 2026-07-21 05:59Z SFC–400 ft

  Salt Lake City, UT

  View FAA NOTAM →
• SECURITY6/7080 2026-07-05 14:07Z – 2026-07-21 03:59Z SFC–400 ft

  Providence, RI

  View FAA NOTAM →
• SECURITY6/7081 2026-07-05 14:07Z – 2026-07-21 03:59Z SFC–400 ft

  Smithfield, RI

  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.

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