Long landing rollout — N327JA

KALN · 29

2026-08-21 12:38 UTC· KSGF → KALN· PRAIRIE FARMS DAIRY INC· C56X

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N327JA (Prairie Farms Dairy) was operating from KSGF to KALN on 2026-08-21. SkyMeter detected a long landing rollout at St Louis Regional Airport (KALN) on runway 29 at 12:38 UTC. Trace data at the event: 531 ft AGL, 0 kt GS. METAR at the time reported 3 kt wind, 1 kt crosswind component, 16,093 m visibility. A long landing rollout is detected when ground deceleration after touchdown is below the per-runway P10 envelope. It is an observational measure of rollout efficiency, not a runway-exit incident. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • SECURITY6/3628 2026-08-17 12:00Z – 2026-08-23 23:59Z SFC–400 ft

    SAINT LOUIS, MO, Monday, August 17, 2026 through Sunday, August 23, 2026 Local

    View FAA NOTAM →
  • UAS PUBLIC GATHERING6/5087 2026-08-21 12:00Z – 2026-08-23 04:00Z SFC–400 ft

    st louis, MO, Friday, August 21, 2026 through Sunday, August 23, 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 29
  • 531 ft AGL at event
  • 0 kt ground speed
  • 0 fpm vertical
  • 3 kt wind
  • 1 kt crosswind component
  • 16,093 m visibility
  • KALN 170050Z VRB03KT 10SM CLR 26/21 A3021

Flight context

  • N327JA
  • Prairie Farms Dairy
  • C56X
  • KSGF → KALN
  • 2026-08-21 12:38 UTC
  • KALN runway 29

All events on this flight

Long landing rollout 12:38:26 UTC · KALN runway 29 · 531 ft AGL · 0 kt GS
Long landing rollout 12:38:26 UTC · KALN runway 29 · 531 ft AGL · 0 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· KALN