Unstable approach — SCJ78

KLAS · 19R

2026-08-11 20:25 UTC· KARV KLAS· CITATION N789XJ LLC· C750

SCJ78 (Citation N789xj) was operating from KARV to KLAS on 2026-08-11. SkyMeter detected a low approach-stability score at McCarran International Airport (KLAS) on runway 19R at 20:25 UTC. Trace data at the event: 3259 ft AGL, 149 kt GS. Approach stability score: 56/100. 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 9 kt wind, 2 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)
  • HAZARDS6/8010 2026-07-23 12:00Z – 2026-08-12 04:00Z SFC–16,500 ft

    19NM NE OURAY, CO, Thursday, July 23, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8012 2026-07-23 12:00Z – 2026-08-12 04:00Z SFC–16,500 ft

    1NM N OURAY, CO, Thursday, July 23, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9884 2026-07-29 12:00Z – 2026-08-12 04:00Z SFC–12,500 ft

    19NM NW GRAND JUNCTION, CO, Wednesday, July 29, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9885 2026-07-29 12:00Z – 2026-08-12 04:00Z SFC–15,000 ft

    8NM S PAGOSA SPRINGS, CO, Wednesday, July 29, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0409 2026-07-30 04:00Z – 2026-08-12 04:00Z SFC–15,000 ft

    9NM SW PUEBLO, CO, Thursday, July 30, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0722 2026-08-01 13:00Z – 2026-08-14 04:00Z SFC–14,000 ft

    9NM S ELY, NV, Saturday, August 1, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0725 2026-08-01 14:00Z – 2026-08-14 04:00Z SFC–9,500 ft

    17NM NE IDAHO FALLS, ID, Saturday, August 1, 2026 through Friday, August 14, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0718 2026-08-01 14:00Z – 2026-08-15 03:00Z SFC–12,500 ft

    36NM SW BUTTE, MT, Saturday, August 1, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0882 2026-08-02 04:00Z – 2026-08-15 04:00Z SFC–15,000 ft

    8NM S PAGOSA SPRINGS, CO, Sunday, August 2, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0881 2026-08-02 13:00Z – 2026-08-16 03:00Z SFC–14,000 ft

    26NM SW PRICE, UT, Sunday, August 2, 2026 through Sunday, August 16, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0901 2026-08-02 14:00Z – 2026-08-17 04:00Z SFC–13,000 ft

    39NM SW BUTTE, MT, Sunday, August 2, 2026 through Monday, August 17, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1038 2026-08-03 13:00Z – 2026-08-16 04:00Z SFC–14,000 ft

    9NM S ELY, NV, Monday, August 3, 2026 through Sunday, August 16, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1466 2026-08-04 02:39Z – 2026-08-17 14:00Z SFC–9,500 ft

    17NM NE IDAHO FALLS, ID, Tuesday, August 4, 2026 through Monday, August 17, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1461 2026-08-04 12:00Z – 2026-08-18 04:00Z SFC–13,000 ft

    4NM W RICHFIELD, UT, Tuesday, August 4, 2026 through Tuesday, August 18, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1464 2026-08-04 12:00Z – 2026-08-18 04:00Z SFC–13,000 ft

    4NM W RICHFIELD, UT, Tuesday, August 4, 2026 through Tuesday, August 18, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1462 2026-08-04 13:00Z – 2026-09-01 04:00Z SFC–15,000 ft

    20NM SW PUEBLO, CO, Tuesday, August 4, 2026 through Tuesday, September 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1471 2026-08-04 14:00Z – 2026-08-19 04:00Z SFC–9,500 ft

    33NM SW BROADUS, MT, Tuesday, August 4, 2026 through Wednesday, August 19, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1474 2026-08-04 14:00Z – 2026-08-18 04:00Z SFC–13,000 ft

    34NM SW BUTTE, MT, Tuesday, August 4, 2026 through Tuesday, August 18, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1465 2026-08-05 04:00Z – 2026-08-17 14:00Z SFC–9,500 ft

    17NM NE IDAHO FALLS, ID, Wednesday, August 5, 2026 through Monday, August 17, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1949 2026-08-05 12:00Z – 2026-08-19 04:00Z SFC–13,000 ft

    13NM SW CORTEZ, CO, Wednesday, August 5, 2026 through Wednesday, August 19, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1960 2026-08-05 12:00Z – 2026-08-18 04:00Z SFC–9,500 ft

    17NM NE IDAHO FALLS, ID, Wednesday, August 5, 2026 through Tuesday, August 18, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1961 2026-08-05 13:00Z – 2026-08-19 04:00Z SFC–14,000 ft

    9NM S ELY, NV, Wednesday, August 5, 2026 through Wednesday, August 19, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2313 2026-08-05 20:36Z – 2026-08-20 04:00Z SFC–13,000 ft

    34NM SW BUTTE, MT, Wednesday, August 5, 2026 through Thursday, August 20, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2488 2026-08-06 14:00Z – 2026-08-20 05:00Z SFC–13,500 ft

    28NM W AFTON, WY, Thursday, August 6, 2026 through Thursday, August 20, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/1983 2026-08-07 06:01Z – 2026-08-17 05:59Z SFC–400 ft

    Sturgis, SD, Friday, August 7, 2026 through Sunday, August 16, 2026 Local

    View FAA NOTAM →
  • HAZARDS6/2767 2026-08-07 12:00Z – 2026-08-21 04:00Z SFC–16,500 ft

    1NM NE OURAY, CO, Friday, August 7, 2026 through Friday, August 21, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2768 2026-08-07 14:00Z – 2026-08-22 04:00Z SFC–12,500 ft

    8NM SW RIFLE, CO, Friday, August 7, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2829 2026-08-07 14:00Z – 2026-08-22 03:30Z SFC–12,000 ft

    10NM SE LIVINGSTON, MT, Friday, August 7, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2761 2026-08-07 14:00Z – 2026-08-22 03:30Z SFC–12,000 ft

    10NM SE LIVINGSTON, MT, Friday, August 7, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2889 2026-08-07 19:58Z – 2026-08-21 04:00Z SFC–13,000 ft

    4NM W RICHFIELD, UT, Friday, August 7, 2026 through Friday, August 21, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2913 2026-08-08 14:00Z – 2026-08-22 04:00Z SFC–12,500 ft

    10NM SW RIFLE, CO, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2914 2026-08-08 14:00Z – 2026-08-22 04:00Z SFC–6,500 ft

    8NM W RIFLE, CO, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/2917 2026-08-08 14:00Z – 2026-08-22 05:00Z SFC–13,500 ft

    20NM E AFTON, WY, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3041 2026-08-08 17:46Z – 2026-08-23 04:00Z SFC–13,000 ft

    36NM SW BUTTE, MT, Saturday, August 8, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3042 2026-08-08 18:30Z – 2026-08-22 04:00Z SFC–12,000 ft

    1NM E GRACE, ID, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3044 2026-08-08 18:30Z – 2026-08-15 04:00Z SFC–9,000 ft

    20NM NE SALT LAKE CITY, UT, Saturday, August 8, 2026 through Saturday, August 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3075 2026-08-08 19:30Z – 2026-08-22 04:00Z SFC–12,000 ft

    28NM NE LAS VEGAS, NM, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3080 2026-08-08 22:15Z – 2026-08-22 04:00Z SFC–13,000 ft

    20NM NE SALT LAKE CITY, UT, Saturday, August 8, 2026 through Saturday, August 22, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3097 2026-08-09 13:00Z – 2026-08-23 04:00Z SFC–13,000 ft

    20NM NE SALT LAKE CITY, UT, Sunday, August 9, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3101 2026-08-09 13:00Z – 2026-08-24 03:00Z SFC–15,000 ft

    24NM SW PUEBLO, CO, Sunday, August 9, 2026 through Monday, August 24, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3098 2026-08-09 14:00Z – 2026-08-23 04:00Z SFC–12,000 ft

    1NM E GRACE, ID, Sunday, August 9, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3118 2026-08-09 14:00Z – 2026-08-23 04:00Z SFC–12,000 ft

    1NM E GRACE, ID, Sunday, August 9, 2026 through Sunday, August 23, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3161 2026-08-10 12:00Z – 2026-08-25 03:30Z SFC–16,000 ft

    13NM SE LANDER, WY, Monday, August 10, 2026 through Tuesday, August 25, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3448 2026-08-10 17:26Z – 2026-08-12 04:00Z SFC–16,000 ft

    14NM SE LANDER, WY, Monday, August 10, 2026 through Wednesday, August 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3618 2026-08-10 22:20Z – 2026-08-25 04:00Z SFC–13,000 ft

    36NM SW BUTTE, MT, Monday, August 10, 2026 through Tuesday, August 25, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3679 2026-08-11 12:00Z – 2026-08-25 08:00Z SFC–16,500 ft

    1NM NE OURAY, CO, Tuesday, August 11, 2026 through Tuesday, August 25, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/3659 2026-08-11 13:00Z – 2026-08-24 03:00Z SFC–14,000 ft

    26NM SW PRICE, UT, Tuesday, August 11, 2026 through Monday, August 24, 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 19R
  • 3259 ft AGL at event
  • 149 kt ground speed
  • 0 fpm vertical
  • Approach stability 56/100
  • 9 kt wind
  • 2 kt crosswind component
  • 16,093 m visibility
  • KLAS 162056Z 20009G24KT 10SM FEW100 FEW200 36/08 A2988 RMK AO2 PK WND 21026/2020 SLP088 T03560083 56026

Flight context

  • SCJ78
  • Citation N789xj
  • C750
  • KARV → KLAS
  • 2026-08-11 20:25 UTC
  • KLAS runway 19R

All events on this flight

Unstable approach 20:25:21 UTC · KLAS runway 19R · 3,259 ft AGL · 149 kt GS
Unstable approach 20:25:21 UTC · KLAS runway 19R · 3,259 ft AGL · 149 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· KLAS