EmergencyDescent — DAL1356

2026-06-10 03:09 UTC· KMSP KCMH· DELTA AIR LINES INC· A320

DAL1356 (Delta AIR Lines) was operating from KMSP to KCMH on 2026-06-10. SkyMeter detected a emergencydescent at 03:09 UTC. Trace data at the event: 33088 ft AGL, 474 kt GS. Approach stability score: 88/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 10 kt wind, 5 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • 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 →

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

  • 33088 ft AGL at event
  • 474 kt ground speed
  • 0 fpm vertical
  • Approach stability 88/100
  • 10 kt wind
  • 5 kt crosswind component

Flight context

  • DAL1356
  • Delta AIR Lines
  • A320
  • KMSP → KCMH
  • 2026-06-10 03:09 UTC

All events on this flight

EmergencyDescent 03:09:19 UTC · · 33,088 ft AGL · 474 kt GS
EmergencyDescent 03:09:19 UTC · · 33,088 ft AGL · 474 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