EmergencyDescent — N764JS

2026-05-08 17:50 UTC· KTRM KRBD· JS JET LLC· C560

N764JS (JS JET) was operating from KTRM to KRBD on 2026-05-08. SkyMeter detected a emergencydescent at 17:50 UTC. Trace data at the event: 25402 ft AGL, 439 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 4 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)
  • SECURITY6/0091 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, January 3, 2026 through Saturday, July 4, 2026 Local

    View FAA NOTAM →
  • SECURITY6/0092 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft

    CALEXICO, CA, Saturday, January 3, 2026 through Saturday, July 4, 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

  • 25402 ft AGL at event
  • 439 kt ground speed
  • 0 fpm vertical
  • Approach stability 58/100
  • 4 kt wind
  • 1 kt crosswind component

Flight context

  • N764JS
  • JS JET
  • C560
  • KTRM → KRBD
  • 2026-05-08 17:50 UTC

All events on this flight

EmergencyDescent 17:50:20 UTC · · 25,402 ft AGL · 439 kt GS
Unstable approach 18:05:47 UTC · KRBD runway 13 · 1,743 ft AGL · 153 kt GS
EmergencyDescent 17:50:20 UTC · · 25,402 ft AGL · 439 kt GS
Unstable approach 18:05:47 UTC · KRBD runway 13 · 1,743 ft AGL · 153 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