EmergencyDescent — YEL83

2026-06-22 12:08 UTC· KLGB KSDL· TRANSMEDICS INC· E55P

YEL83 (Transmedics) was operating from KLGB to KSDL on 2026-06-22. SkyMeter detected a emergencydescent at 12:08 UTC. Trace data at the event: 37317 ft AGL, 478 kt GS. METAR at the time reported 5 kt wind, 2 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • SECURITY6/4182 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

    Irvine, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

    View FAA NOTAM →
  • SECURITY6/4198 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft

    IRVINE, CA, 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

  • 37317 ft AGL at event
  • 478 kt ground speed
  • 0 fpm vertical
  • 5 kt wind
  • 2 kt crosswind component

Flight context

  • YEL83
  • Transmedics
  • E55P
  • KLGB → KSDL
  • 2026-06-22 12:08 UTC

All events on this flight

EmergencyDescent 12:08:29 UTC · · 37,317 ft AGL · 478 kt GS
EmergencyDescent 12:08:29 UTC · · 37,317 ft AGL · 478 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