Unstable approach — LSO1
KGKY · 162026-06-24 23:20 UTC· K4SD → KGKY· BK AVIATION LLC· C25B
LSO1 (BK Aviation) was operating from K4SD to KGKY on 2026-06-24. SkyMeter detected a low approach-stability score at Arlington Municipal Airport (KGKY) on runway 16 at 23:20 UTC. Trace data at the event: 1734 ft AGL, 112 kt GS. 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)- 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 → - SECURITY6/3996 2026-06-01 00:00Z – 2026-07-20 23:59Z
OKLAHOMA CITY, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC
View FAA NOTAM → - SECURITY6/3954 2026-06-01 00:00Z – 2026-07-20 23:59Z
STILLWATER, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC
View FAA NOTAM → - SECURITY6/4025 2026-06-01 05:00Z – 2026-07-21 04:59Z
DENTON, TX, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/4022 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
OKLAHOMA CITY, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4002 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
FORT WORTH, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3999 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
ARLINGTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3952 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Stillwater, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3997 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
NORMAN, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4167 2026-06-01 06:00Z – 2026-07-21 05:59Z SFC–400 ft
Salt Lake City, UT, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4164 2026-06-01 06:00Z – 2026-07-21 05:59Z SFC–400 ft
Sandy, UT, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4202 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3966 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Mesa, AZ, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3948 2026-06-01 07:00Z – 2026-07-21 06:59Z
MESA, AZ, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/4203 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4182 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Irvine, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4183 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4189 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Los Angeles, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4192 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Santa Barbara, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4197 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
GOLETA, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4198 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
IRVINE, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4201 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Dana Point, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - HAZARDS6/7811 2026-06-12 03:18Z – 2026-06-25 04:00Z SFC–12,500 ft
29NM SE GLENWOOD SPRINGS, CO, Friday, June 12, 2026 through Thursday, June 25, 2026 UTC
View FAA NOTAM → - HAZARDS6/7894 2026-06-12 14:43Z – 2026-06-25 04:00Z SFC–14,000 ft
80NM N SILVER CITY, NM, Friday, June 12, 2026 through Thursday, June 25, 2026 UTC
View FAA NOTAM → - SECURITY6/7265 2026-06-12 21:07Z – 2026-07-16 06:29Z SFC–400 ft
Manhattan Beach, CA
View FAA NOTAM → - HAZARDS6/8547 2026-06-16 02:03Z – 2026-06-30 03:00Z SFC–6,000 ft
3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - HAZARDS6/8549 2026-06-16 02:58Z – 2026-06-30 04:00Z SFC–12,000 ft
12NM NE GRAND JUNCTION, CO, Tuesday, June 16, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - HAZARDS6/8709 2026-06-16 17:25Z – 2026-06-29 00:15Z SFC–6,000 ft
3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Monday, June 29, 2026 UTC
View FAA NOTAM → - HAZARDS6/8795 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,000 ft
58NM S ST. GEORGE, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC
View FAA NOTAM → - HAZARDS6/8796 2026-06-17 15:00Z – 2026-06-29 04:00Z SFC–11,500 ft
65NM SE CEDAR CITY, UT, Wednesday, June 17, 2026 through Monday, June 29, 2026 UTC
View FAA NOTAM → - HAZARDS6/9123 2026-06-18 12:00Z – 2026-06-30 05:00Z SFC–14,000 ft
80NM N SILVER CITY, NM, Thursday, June 18, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - HAZARDS6/9124 2026-06-18 14:00Z – 2026-07-01 04:00Z SFC–15,000 ft
10NM N LOS ALAMOS, NM, Thursday, June 18, 2026 through Wednesday, July 1, 2026 UTC
View FAA NOTAM → - HAZARDS6/9125 2026-06-18 14:00Z – 2026-07-02 04:00Z SFC–10,000 ft
45NM E MESA, AZ, Thursday, June 18, 2026 through Thursday, July 2, 2026 UTC
View FAA NOTAM → - HAZARDS6/9269 2026-06-18 19:00Z – 2026-06-30 04:00Z SFC–11,000 ft
39NM NW MESQUITE, NV, Thursday, June 18, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - HAZARDS6/9305 2026-06-19 03:51Z – 2026-07-02 02:30Z SFC–8,000 ft
30NM W BAKERSFIELD, CA, Friday, June 19, 2026 through Thursday, July 2, 2026 UTC
View FAA NOTAM → - HAZARDS6/9342 2026-06-20 00:21Z – 2026-07-02 04:00Z SFC–13,500 ft
30NM N SILVER CITY, NM, Saturday, June 20, 2026 through Thursday, July 2, 2026 UTC
View FAA NOTAM → - HAZARDS6/9356 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft
46 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC
View FAA NOTAM → - HAZARDS6/9359 2026-06-20 13:00Z – 2026-07-03 04:00Z SFC–11,000 ft
39 NM NW MESQUITE, NV, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC
View FAA NOTAM → - HAZARDS6/9412 2026-06-20 17:53Z – 2026-07-03 04:00Z SFC–11,000 ft
27NM SW PROVO, UT, Saturday, June 20, 2026 through Friday, July 3, 2026 UTC
View FAA NOTAM → - HAZARDS6/9420 2026-06-20 21:25Z – 2026-07-04 04:00Z SFC–12,000 ft
40NM SE ALBUQUERQUE, NM, Saturday, June 20, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9461 2026-06-21 12:00Z – 2026-07-04 04:00Z SFC–10,500 ft
3.5NM SW SALT LAKE CITY, UT, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9458 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft
37NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9457 2026-06-21 13:00Z – 2026-07-04 04:00Z SFC–12,000 ft
39 NM NW MESQUITE, NV, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9456 2026-06-21 13:00Z – 2026-07-05 04:00Z SFC–12,000 ft
40NM SE ALBUQUERQUE, NM, Sunday, June 21, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9455 2026-06-21 14:00Z – 2026-07-05 04:00Z SFC–9,000 ft
14NM E PAYSON, AZ, Sunday, June 21, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9496 2026-06-21 14:00Z – 2026-07-05 03:00Z SFC–13,000 ft
33NM W SHOW LOW, AZ, Sunday, June 21, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9460 2026-06-21 14:00Z – 2026-07-04 04:00Z SFC–11,000 ft
27NM SW PROVO, UT, Sunday, June 21, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9504 2026-06-21 14:14Z – 2026-07-05 15:00Z SFC–10,500 ft
10NM NE OGDEN, UT, Sunday, June 21, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9555 2026-06-22 12:00Z – 2026-07-04 04:00Z SFC–10,500 ft
3.5NM SW SALT LAKE CITY, UT, Monday, June 22, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9562 2026-06-22 12:00Z – 2026-07-04 04:00Z SFC–10,500 ft
29NM NW TOOELE, UT, Monday, June 22, 2026 through Saturday, July 4, 2026 UTC
View FAA NOTAM → - HAZARDS6/9582 2026-06-22 13:04Z – 2026-07-05 15:00Z SFC–10,500 ft
29NM NW TOOELE, UT, Monday, June 22, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9592 2026-06-22 13:29Z – 2026-07-05 15:00Z SFC–10,500 ft
3.5NM SW SALT LAKE CITY, UT, Monday, June 22, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9548 2026-06-22 14:00Z – 2026-07-05 04:00Z SFC–10,000 ft
16NM NE SAN CARLOS, AZ, Monday, June 22, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9834 2026-06-22 19:21Z – 2026-07-05 15:00Z SFC–10,500 ft
4NM SW SALT LAKE CITY, UT, Monday, June 22, 2026 through Sunday, July 5, 2026 UTC
View FAA NOTAM → - HAZARDS6/9981 2026-06-23 13:28Z – 2026-07-07 15:00Z SFC–13,500 ft
3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/9985 2026-06-23 13:54Z – 2026-07-07 15:00Z SFC–11,000 ft
27NM SW PROVO, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/9824 2026-06-23 14:00Z – 2026-06-27 02:00Z SFC–200 ft
LONG BEACH, CA, Tuesday, June 23, 2026 through Saturday, June 27, 2026 UTC
View FAA NOTAM → - HAZARDS6/9854 2026-06-23 14:00Z – 2026-07-06 04:00Z SFC–10,000 ft
45NM E MESA, AZ, Tuesday, June 23, 2026 through Monday, July 6, 2026 UTC
View FAA NOTAM → - HAZARDS6/0134 2026-06-23 17:52Z – 2026-07-07 04:00Z SFC–13,500 ft
3NM E BEAVER, UT, Tuesday, June 23, 2026 through Tuesday, July 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/0277 2026-06-24 12:00Z – 2026-07-08 04:00Z SFC–12,000 ft
2NM S RIFLE, CO, Wednesday, June 24, 2026 through Wednesday, July 8, 2026 UTC
View FAA NOTAM → - SECURITY6/9401 2026-06-24 12:45Z – 2026-06-24 16:30Z SFC–240 ft
ALAMOGORDO, NM, Wednesday, June 24, 2026 Local
View FAA NOTAM → - HAZARDS6/0416 2026-06-24 14:54Z – 2026-07-07 04:00Z SFC–13,500 ft
3NM E BEAVER, UT, Wednesday, June 24, 2026 through Tuesday, July 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/0276 2026-06-24 15:00Z – 2026-07-07 04:00Z SFC–10,500 ft
4NM SW SALT LAKE CITY, UT, Wednesday, June 24, 2026 through Tuesday, July 7, 2026 UTC
View FAA NOTAM → - HAZARDS6/0464 2026-06-24 16:00Z – 2026-06-25 03:00Z SFC–14,000 ft
15NM W LOS ALAMOS, NM, Wednesday, June 24, 2026 through Thursday, June 25, 2026 UTC
View FAA NOTAM → - HAZARDS6/0466 2026-06-24 16:30Z – 2026-06-30 03:00Z SFC–13,000 ft
50NM E ALBUQUERQUE, NM, Wednesday, June 24, 2026 through Tuesday, June 30, 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 16
- 1734 ft AGL at event
- 112 kt ground speed
- 0 fpm vertical
- 9 kt wind
- 2 kt crosswind component
- 16,093 m visibility
- METAR KGKY 081253Z 00000KT 10SM CLR 15/14 A3002 RMK AO2 SLP159 T01500144
Flight context
- LSO1
- BK Aviation
- C25B
- K4SD → KGKY
- 2026-06-24 23:20 UTC
- KGKY runway 16
All events on this flight
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