VTM4402 was operating from MMMY to MMTJ on 2026-08-04. SkyMeter detected a low approach-stability score at General Abelardo L. Rodríguez International Airport (MMTJ) on runway 27 at 13:59 UTC. Trace data at the event: 1598 ft AGL, 152 kt GS. Approach stability score: 58/100. 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 2 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)- SECURITY6/4165 2026-02-14 07:00Z – 2026-08-15 06:59Z SFC–400 ft
Nogales, AZ, Saturday, February 14, 2026 through Friday, August 14, 2026 Local
View FAA NOTAM → - SECURITY6/4240 2026-03-08 08:00Z – 2026-11-01 07:00Z SFC–180 ft
SAN ANGELO, TX, Sunday, March 8, 2026 through Sunday, November 1, 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 27
- 1598 ft AGL at event
- 152 kt ground speed
- 0 fpm vertical
- Approach stability 58/100
- 2 kt wind
- 1 kt crosswind component
- 16,093 m visibility
- MMTJ 152047Z 27014KT 10SM FEW160 SCT200 26/17 A3010 RMK SLP195 57001 919 8/032 TCU 1 QUAD
Flight context
- VTM4402
- B734
- MMMY → MMTJ
- 2026-08-04 13:59 UTC
- MMTJ runway 27
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