Unstable approach — N525CB

KDVT · 25L

2026-06-09 00:47 UTC· KSEE → KDVT· SW INVESTMENT 1150 LLC· SF50

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N525CB (SW Investment 1150) was operating from KSEE to KDVT on 2026-06-09. SkyMeter detected a low approach-stability score at Phoenix Deer Valley Airport (KDVT) on runway 25L at 00:47 UTC. Trace data at the event: 2583 ft AGL, 115 kt GS. METAR at the time reported 8 kt wind, 5 kt crosswind component, 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.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • 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

  • Runway 25L
  • 2583 ft AGL at event
  • 115 kt ground speed
  • 0 fpm vertical
  • 8 kt wind
  • 5 kt crosswind component
  • 16,093 m visibility
  • METAR KDVT 302353Z AUTO 05004KT 10SM SCT075 28/13 A2979 RMK AO2 SLP068 T02780128 10278 20233 55002

Flight context

  • N525CB
  • SW Investment 1150
  • SF50
  • KSEE → KDVT
  • 2026-06-09 00:47 UTC
  • KDVT runway 25L

All events on this flight

Unstable approach 00:47:03 UTC · KDVT runway 25L · 2,583 ft AGL · 115 kt GS
Unstable approach 00:47:03 UTC · KDVT runway 25L · 2,583 ft AGL · 115 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· KDVT