Unstable approach — N281MW

N281MW (Schweitzer Aircraft Leasing) was inbound to KHEF on 2026-07-19. SkyMeter detected a low approach-stability score at Manassas Regional Airport/Harry P. Davis Field (KHEF) on runway 34R at 16:51 UTC. Trace data at the event: 1298 ft AGL, 128 kt GS. Approach stability score: 58/100. Scores in this band occur on roughly 10-15% of approaches at this runway, with multiple gates outside the per-runway envelope. METAR at the time reported 3 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.

• SECURITY6/4118 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  CARMEL, IN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4120 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  CINNCINATI, OH, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4125 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  MILFORD, OH, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4128 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  WESTFIELD, IN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4162 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Kansas City, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4146 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Lawrence, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4149 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Lawrence, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4151 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Kansas City, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4154 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Kansas City, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4155 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  Riverside, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4157 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  PRAIRIE VILLAGE, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4161 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft

  St, Louis, MO, Monday, June 1, 2026 through Monday, July 20, 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 →
• SECURITY6/4164 2026-06-01 06:00Z – 2026-07-21 05:59Z SFC–400 ft

  Sandy, UT, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4158 2026-06-01 06:00Z – 2026-07-21 05:59Z SFC–400 ft

  MERIDIAN, ID, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/7205 2026-06-23 21:07Z – 2026-07-21 03:59Z SFC–400 ft

  Carmel, IN

  View FAA NOTAM →
• SECURITY6/7208 2026-06-23 21:07Z – 2026-07-21 03:59Z SFC–400 ft

  Westfield, IN

  View FAA NOTAM →
• SECURITY6/7652 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Riverside, MO

  View FAA NOTAM →
• SECURITY6/7650 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Kansas City, MO

  View FAA NOTAM →
• SECURITY6/7864 2026-07-03 15:07Z – 2026-07-21 05:59Z SFC–400 ft

  Sandy, UT

  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 →
• SECURITY6/7647 2026-07-03 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Lawrence, KS

  View FAA NOTAM →
• SECURITY6/7646 2026-07-03 16:07Z – 2026-07-21 04:59Z SFC–400 ft

  Lawrence, KS

  View FAA NOTAM →
• SECURITY6/7194 2026-07-03 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  Columbus, OH

  View FAA NOTAM →
• HAZARDS6/3007 2026-07-06 12:00Z – 2026-07-20 04:00Z SFC–17,000 ft

  1NM W LEADVILLE, CO, Monday, July 6, 2026 through Monday, July 20, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/3006 2026-07-06 12:00Z – 2026-07-20 04:00Z SFC–12,000 ft

  15NM W GRAND JUNCTION, CO, Monday, July 6, 2026 through Monday, July 20, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/3274 2026-07-07 00:35Z – 2026-07-20 04:00Z SFC–17,000 ft

  1NM W LEADVILLE, CO, Tuesday, July 7, 2026 through Monday, July 20, 2026 UTC

  View FAA NOTAM →
• SECURITY6/7871 2026-07-09 11:07Z – 2026-07-21 05:59Z SFC–400 ft

  Boise, ID

  View FAA NOTAM →
• SECURITY6/7869 2026-07-09 11:07Z – 2026-07-21 05:59Z SFC–400 ft

  Meridian, ID

  View FAA NOTAM →
• SECURITY6/7218 2026-07-09 11:07Z – 2026-07-21 03:59Z SFC–400 ft

  Cinncinati, OH

  View FAA NOTAM →
• SECURITY6/7226 2026-07-09 11:07Z – 2026-07-21 03:59Z SFC–400 ft

  Milford, OH

  View FAA NOTAM →
• SECURITY6/7651 2026-07-09 11:07Z – 2026-07-21 04:59Z SFC–400 ft

  Prairie Village, KS

  View FAA NOTAM →
• SECURITY6/7817 2026-07-09 11:07Z – 2026-07-21 04:59Z SFC–400 ft

  St Louis, MO

  View FAA NOTAM →
• HAZARDS6/4562 2026-07-10 12:00Z – 2026-07-24 05:00Z SFC–17,000 ft

  3NM W LEADVILLE, CO, Friday, July 10, 2026 through Friday, July 24, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/4555 2026-07-10 14:00Z – 2026-07-23 04:00Z SFC–10,500 ft

  44NM NE WELLS, NV, Friday, July 10, 2026 through Thursday, July 23, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/4906 2026-07-11 02:45Z – 2026-07-24 04:00Z SFC–14,000 ft

  7NM N OREM, UT, Saturday, July 11, 2026 through Friday, July 24, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/4908 2026-07-11 14:00Z – 2026-07-25 04:00Z SFC–8,000 ft

  35NM E LEWISTON, ID, Saturday, July 11, 2026 through Saturday, July 25, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/4975 2026-07-12 13:00Z – 2026-07-26 04:00Z SFC–12,000 ft

  9NM SE DUGWAY, UT, Sunday, July 12, 2026 through Sunday, July 26, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/5152 2026-07-13 04:00Z – 2026-07-27 04:00Z SFC–15,000 ft

  14NM S STEAMBOAT SPRINGS, CO, Monday, July 13, 2026 through Monday, July 27, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/5155 2026-07-13 13:00Z – 2026-07-26 04:00Z SFC–11,000 ft

  40NM NE WELLS, NV, Monday, July 13, 2026 through Sunday, July 26, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/5274 2026-07-13 17:54Z – 2026-07-27 04:00Z SFC–15,500 ft

  15NM E HEBER CITY, UT, Monday, July 13, 2026 through Monday, July 27, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/5875 2026-07-15 04:00Z – 2026-07-30 04:00Z SFC–12,000 ft

  19NM SW MEEKER, CO, Wednesday, July 15, 2026 through Thursday, July 30, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/5876 2026-07-15 04:00Z – 2026-07-30 04:00Z SFC–13,500 ft

  7NM SE STEAMBOAT SPRINGS, CO, Wednesday, July 15, 2026 through Thursday, July 30, 2026 UTC

  View FAA NOTAM →
• SECURITY6/5591 2026-07-15 17:00Z – 2026-07-20 04:59Z SFC–400 ft

  Hammond, IN, Wednesday, July 15, 2026 through Sunday, July 19, 2026 Local

  View FAA NOTAM →
• SECURITY6/5841 2026-07-16 13:00Z – 2026-07-27 05:59Z SFC–400 ft

  Cheyenne, WY, Thursday, July 16, 2026 through Sunday, July 26, 2026 Local

  View FAA NOTAM →
• HAZARDS6/6221 2026-07-16 17:58Z – 2026-07-30 04:00Z SFC–12,000 ft

  9NM SE DUGWAY, UT, Thursday, July 16, 2026 through Thursday, July 30, 2026 UTC

  View FAA NOTAM →
• HAZARDS6/6358 2026-07-17 13:00Z – 2026-07-31 04:00Z SFC–12,000 ft

  9NM SE DUGWAY, UT, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

  View FAA NOTAM →
• SECURITY6/5882 2026-07-17 16:30Z – 2026-07-20 04:00Z SFC–400 ft

  MINNEAPOLIS, MN, Friday, July 17, 2026 through Sunday, July 19, 2026 Local

  View FAA NOTAM →
• AIR SHOWS/SPORTS6/5171 2026-07-18 16:00Z – 2026-07-19 21:30Z SFC–16,000 ft

  Sioux Falls, SD, Saturday, July 18, 2026 through Sunday, July 19, 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.

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