Unstable approach — JZA841

CYVR · 13

2026-07-28 14:52 UTC· KSFO → CYVR· JAZZ AVIATION LP· CRJ9

▶ Replay 📊 Analyse

JZA841 (Jazz Aviation) was operating from KSFO to CYVR on 2026-07-28. SkyMeter detected a low approach-stability score at Vancouver International Airport (CYVR) on runway 13 at 14:52 UTC. Trace data at the event: 1082 ft AGL, 125 kt GS. Approach stability score: 43/100. 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, 4 kt crosswind component, 48,280 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)
  • HAZARDS6/6363 2026-07-17 01:54Z – 2026-07-31 04:00Z SFC–8,000 ft

    20NM NW MEDFORD, OR, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6409 2026-07-17 04:39Z – 2026-07-30 07:00Z SFC–11,000 ft

    10NM SW MOUNT SHASTA, CA, Friday, July 17, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6741 2026-07-19 12:00Z – 2026-08-02 04:00Z SFC–6,500 ft

    7NM NE REDDING, CA, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7914 2026-07-22 18:44Z – 2026-08-05 04:00Z SFC–7,000 ft

    20NM NW MEDFORD, OR, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8326 2026-07-24 00:00Z – 2026-08-05 05:00Z SFC–10,000 ft

    35NM E ROSEBURG, OR, Friday, July 24, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8423 2026-07-24 16:00Z – 2026-08-07 04:00Z SFC–9,500 ft

    35NM SE ROSEBURG, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9403 2026-07-28 13:00Z – 2026-08-10 03:00Z SFC–7,000 ft

    20NM NW MEDFORD, OR, Tuesday, July 28, 2026 through Monday, August 10, 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 13
  • 1082 ft AGL at event
  • 125 kt ground speed
  • 0 fpm vertical
  • Approach stability 43/100
  • 10 kt wind
  • 4 kt crosswind component
  • 48,280 m visibility
  • CYVR 161400Z 29010KT 30SM SKC 13/13 A3017 RMK SLP219

Flight context

  • JZA841
  • Jazz Aviation
  • CRJ9
  • KSFO → CYVR
  • 2026-07-28 14:52 UTC
  • CYVR runway 13

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· CYVR