Unstable approach — EJM377

KMDW · 22L

2026-09-04 20:18 UTC· KSAN KMDW· BUCKAIR LLC· C680

EJM377 (Buckair) was operating from KSAN to KMDW on 2026-09-04. SkyMeter detected a low approach-stability score at Chicago Midway International Airport (KMDW) on runway 22L at 20:18 UTC. Trace data at the event: 1737 ft AGL, 119 kt GS. Approach stability score: 57/100. 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 11 kt wind, 1 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)
  • SECURITY6/2652 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/2656 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Coyote Wells, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/2657 2026-07-05 00:01Z – 2027-01-02 23:59Z SFC–500 ft

    Calexico, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local

    View FAA NOTAM →
  • SECURITY6/4812 2026-07-15 07:00Z – 2027-07-14 06:59Z SFC–17,999 ft

    El Centro, CA, Wednesday, July 15, 2026 through Tuesday, July 13, 2027 Local

    View FAA NOTAM →
  • HAZARDS6/7128 2026-08-23 13:00Z – 2026-09-06 03:00Z SFC–14,500 ft

    26NM NE RUIDOSO, NM, Sunday, August 23, 2026 through Sunday, September 6, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7347 2026-08-24 13:00Z – 2026-09-07 04:00Z SFC–10,000 ft

    35NM SW PROVO, UT, Monday, August 24, 2026 through Monday, September 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7422 2026-08-24 14:30Z – 2026-09-08 05:00Z SFC–12,500 ft

    26NM NE RUIDOSO, NM, Monday, August 24, 2026 through Tuesday, September 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7530 2026-08-24 17:00Z – 2026-09-06 03:00Z SFC–10,000 ft

    35NM SW PROVO, UT, Monday, August 24, 2026 through Sunday, September 6, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7463 2026-08-25 12:00Z – 2026-09-08 08:00Z SFC–16,500 ft

    1NM NE OURAY, CO, Tuesday, August 25, 2026 through Tuesday, September 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7654 2026-08-25 13:00Z – 2026-09-07 04:00Z SFC–10,000 ft

    35NM SW PROVO, UT, Tuesday, August 25, 2026 through Monday, September 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7718 2026-08-25 14:00Z – 2026-09-08 04:00Z SFC–8,000 ft

    4.5 NM NE BAGDAD, AZ, Tuesday, August 25, 2026 through Tuesday, September 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7986 2026-08-25 21:45Z – 2026-09-07 04:00Z SFC–12,000 ft

    32NM SW TOOELE, UT, Tuesday, August 25, 2026 through Monday, September 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8102 2026-08-26 02:25Z – 2026-09-09 02:00Z SFC–5,500 ft

    1NM NW PALO PINTO, TX, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8103 2026-08-26 12:00Z – 2026-09-09 02:00Z SFC–4,000 ft

    21NM NW BROKEN BOW, OK, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8069 2026-08-26 14:00Z – 2026-09-09 04:00Z SFC–14,000 ft

    26NM SE ALBUQUERQUE, NM, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8445 2026-08-26 20:55Z – 2026-09-09 02:00Z SFC–5,500 ft

    1NM NW PALO PINTO, TX, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8502 2026-08-27 14:00Z – 2026-09-09 03:00Z SFC–15,000 ft

    48NM NW TAOS, NM, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8587 2026-08-27 17:45Z – 2026-09-09 03:00Z SFC–8,500 ft

    25NM NW OGDEN, UT, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8588 2026-08-27 18:00Z – 2026-09-09 03:00Z SFC–10,500 ft

    62NM NE WINNEMUCCA, NV, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8590 2026-08-27 18:00Z – 2026-09-09 03:00Z SFC–13,500 ft

    13NM N SANTA FE, NM, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8775 2026-08-28 14:00Z – 2026-09-09 03:00Z SFC–8,500 ft

    25NM NW OGDEN, UT, Friday, August 28, 2026 through Wednesday, September 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8806 2026-08-28 15:04Z – 2026-09-12 03:00Z SFC–15,000 ft

    30NM W TAOS, NM, Friday, August 28, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8829 2026-08-28 15:45Z – 2026-09-11 02:00Z SFC–5,500 ft

    4NM NW MINERAL WELLS, TX, Friday, August 28, 2026 through Friday, September 11, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8869 2026-08-28 21:32Z – 2026-09-12 03:00Z SFC–10,000 ft

    18NM SW LOVELAND, CO, Friday, August 28, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8888 2026-08-28 23:05Z – 2026-09-12 03:00Z SFC–14,000 ft

    28NM SE ALBUQUERQUE, NM, Friday, August 28, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8889 2026-08-28 23:25Z – 2026-09-12 04:00Z SFC–13,500 ft

    15NM SW LAS VEGAS, NM, Friday, August 28, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9082 2026-08-29 13:00Z – 2026-09-12 04:00Z SFC–13,500 ft

    15NM SW LAS VEGAS, NM, Saturday, August 29, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8870 2026-08-29 14:00Z – 2026-09-12 03:00Z SFC–15,000 ft

    30NM W TAOS, NM, Saturday, August 29, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9129 2026-08-29 15:15Z – 2026-09-12 02:00Z SFC–5,500 ft

    4NM NW MINERAL WELLS, TX, Saturday, August 29, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9211 2026-08-30 11:30Z – 2026-09-13 02:00Z SFC–5,500 ft

    4NM NW MINERAL WELLS, TX, Sunday, August 30, 2026 through Sunday, September 13, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9161 2026-08-30 14:00Z – 2026-09-12 04:00Z SFC–13,000 ft

    42NM SE SHOW LOW, AZ, Sunday, August 30, 2026 through Saturday, September 12, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/9626 2026-09-01 02:00Z – 2026-09-15 02:00Z SFC–5,500 ft

    4NM NW MINERAL WELLS, TX, Tuesday, September 1, 2026 through Tuesday, September 15, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0800 2026-09-03 14:50Z – 2026-09-06 02:30Z SFC–14,000 ft

    BAILEY, CO, Thursday, September 3, 2026 through Sunday, September 6, 2026 UTC

    View FAA NOTAM →
  • UAS PUBLIC GATHERING6/8809 2026-09-03 21:00Z – 2026-09-05 04:30Z SFC–400 ft

    Chicago, IL, Thursday, September 3, 2026 through Saturday, September 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0953 2026-09-04 12:00Z – 2026-09-18 08:00Z SFC–13,000 ft

    1NM NE OURAY, CO, Friday, September 4, 2026 through Friday, September 18, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/0920 2026-09-04 14:00Z – 2026-09-18 02:00Z SFC–5,500 ft

    4NM NW MINERAL WELLS, TX, Friday, September 4, 2026 through Friday, September 18, 2026 UTC

    View FAA NOTAM →
  • AIR SHOWS/SPORTS6/8828 2026-09-04 15:00Z – 2026-09-04 22:00Z SFC–17,000 ft

    Branson, MO, Friday, September 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/1127 2026-09-04 15:25Z – 2026-09-11 04:00Z SFC–12,000 ft

    10NM SW TELLURIDE, CO, Friday, September 4, 2026 through Friday, September 11, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/9207 2026-09-04 19:00Z – 2026-09-05 05:59Z SFC–400 ft

    Santa FE, NM, Friday, September 4, 2026 through Friday, September 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 22L
  • 1737 ft AGL at event
  • 119 kt ground speed
  • 0 fpm vertical
  • Approach stability 57/100
  • 11 kt wind
  • 1 kt crosswind component
  • 16,093 m visibility
  • KMDW 161053Z 01006KT 10SM -RA BKN070 BKN090 OVC110 20/17 A3026 RMK AO2 SLP238 P0000 T02000172 $

Flight context

  • EJM377
  • Buckair
  • C680
  • KSAN → KMDW
  • 2026-09-04 20:18 UTC
  • KMDW runway 22L

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· KMDW