Diversion — DAL1409

9NC0 · 01

2026-08-03 03:54 UTC· KSLC → 9NC0· DELTA AIR LINES INC· A21N

▶ Replay 📊 Analyse

DAL1409 (Delta AIR Lines) was operating from KSLC to KRDU (Raleigh Durham International Airport) on 2026-08-03. SkyMeter detected a diversion to Raleigh East Airport (9NC0) on runway 01 at 03:54 UTC. Peak cruise altitude FL373, turnaround area near Franklin County, US. Approach stability score: 35/100. 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 10 kt wind, 1 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • HAZARDS6/6876 2026-07-20 13:00Z – 2026-08-03 04:00Z SFC–16,000 ft

    7NM SW DEL NORTE, CO, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6894 2026-07-20 14:02Z – 2026-08-03 04:00Z SFC–12,500 ft

    12NM NW CRAIG, CO, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6900 2026-07-20 14:42Z – 2026-08-03 04:00Z SFC–13,500 ft

    11NM SW KREMMLING, CO, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7220 2026-07-21 04:00Z – 2026-08-04 04:00Z SFC–12,000 ft

    19NM SW MEEKER, CO, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7221 2026-07-21 04:00Z – 2026-08-04 04:00Z SFC–13,500 ft

    7NM SE STEAMBOAT SPRINGS, CO, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7702 2026-07-22 13:08Z – 2026-08-05 04:00Z SFC–11,500 ft

    11NM SW CRAIG, CO, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8010 2026-07-23 12:00Z – 2026-08-12 04:00Z SFC–16,500 ft

    19NM NE OURAY, CO, Thursday, July 23, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8012 2026-07-23 12:00Z – 2026-08-12 04:00Z SFC–16,500 ft

    1NM N OURAY, CO, Thursday, July 23, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8554 2026-07-26 12:00Z – 2026-08-10 03:00Z SFC–12,000 ft

    16NM W MONTICELLO, UT, Sunday, July 26, 2026 through Monday, August 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9111 2026-07-28 14:00Z – 2026-08-10 03:00Z SFC–14,500 ft

    14NM N LOS ALAMOS, NM, Tuesday, July 28, 2026 through Monday, August 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9884 2026-07-29 12:00Z – 2026-08-12 04:00Z SFC–12,500 ft

    19NM NW GRAND JUNCTION, CO, Wednesday, July 29, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9802 2026-07-29 12:00Z – 2026-08-11 04:00Z SFC–16,500 ft

    1NM N OURAY, CO, Wednesday, July 29, 2026 through Tuesday, August 11, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9885 2026-07-29 12:00Z – 2026-08-12 04:00Z SFC–15,000 ft

    8NM S PAGOSA SPRINGS, CO, Wednesday, July 29, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9841 2026-07-29 14:00Z – 2026-08-11 03:00Z SFC–11,500 ft

    11NM S CIMARRON, NM, Wednesday, July 29, 2026 through Tuesday, August 11, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0409 2026-07-30 04:00Z – 2026-08-12 04:00Z SFC–15,000 ft

    9NM SW PUEBLO, CO, Thursday, July 30, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/0708 2026-08-01 00:01Z – 2027-08-01 23:59Z SFC–400 ft

    Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC

    View FAA NOTAM →
  • HAZARDS6/0882 2026-08-02 04:00Z – 2026-08-15 04:00Z SFC–15,000 ft

    8NM S PAGOSA SPRINGS, CO, Sunday, August 2, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • UAS PUBLIC GATHERING6/8932 2026-08-02 12:00Z – 2026-08-03 05:00Z SFC–400 ft

    st louis, MO, Sunday, August 2, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0881 2026-08-02 13:00Z – 2026-08-16 03:00Z SFC–14,000 ft

    26NM SW PRICE, UT, Sunday, August 2, 2026 through Sunday, August 16, 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 01
  • 313 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 35/100
  • 10 kt wind
  • 1 kt crosswind component

Flight context

  • DAL1409
  • Delta AIR Lines
  • A21N
  • KSLC → 9NC0
  • 2026-08-03 03:54 UTC
  • 9NC0 runway 01

All events on this flight

Diversion 03:54:21 UTC · 9NC0 runway 01 · 313 ft AGL · 120 kt GS
Unstable approach 03:50:19 UTC · 9NC0 runway 19 · 1,426 ft AGL · 127 kt GS

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

SkyMeter · trace data observed via ADS-B· 9NC0