Long landing rollout — XCN81

KALM · 34

2026-05-28 05:55 UTC· USDA FOREST SERVICE, C/O FIRE AND AVIATION· BE20

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XCN81 (Usda Forest Service) was inbound to KALM on 2026-05-28. SkyMeter detected a long landing rollout at Alamogordo White Sands Regional Airport (KALM) on runway 34 at 05:55 UTC. Trace data at the event: 4150 ft AGL, 11 kt GS. METAR at the time reported 4 kt wind, 4 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.

Pilot review data

  • Runway 34
  • 4150 ft AGL at event
  • 11 kt ground speed
  • 0 fpm vertical
  • 4 kt wind
  • 4 kt crosswind component
  • 16,093 m visibility
  • KALM 200955Z AUTO 16012KT 10SM FEW027 SCT048 BKN085 21/13 A3011 RMK AO2

Flight context

  • XCN81
  • Usda Forest Service
  • BE20
  • 2026-05-28 05:55 UTC
  • KALM runway 34

All events on this flight

Long landing rollout 05:55:10 UTC · KALM runway 34 · 4,150 ft AGL · 11 kt GS
Long landing rollout 05:55:10 UTC · KALM runway 34 · 4,150 ft AGL · 11 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· KALM