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Atlas / NTSB / CEN11CA236

NTSB CAROL · Event

Event CEN11CA236

2011-03-16 South St. Paul, Minnesota, United States Airport · SGS None 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

The pilot's failure to maintain directional control of the airplane during the takeoff roll.

Factual narrative

The pilot reported that he was practicing a soft-field takeoff procedure. He stated that he started the takeoff roll with full engine power, full up elevator, and one notch of wing flaps. The airplane initially accelerated down the center of the runway, but as the airplane began to pitch upward it turned to the left. The pilot attempted to correct with right rudder but the airplane continued toward the left side of the runway. The pilot stated that in a further attempt to regain control of the airplane, he lowered the nose and reduced power. The airplane veered off the left side of the runway, struck the precision approach path indicator (PAPI) lights, and then nosed over. The airplane sustained substantial damage including deformation of the wing struts and crushing of the wing leading edges. Postaccident examination of the airplane revealed no pre-impact anomalies. The pilot reported that he was practicing a soft-field takeoff procedure. He stated that he started the takeoff roll with full engine power, full up elevator, and one notch of wing flaps. The airplane initially accelerated down the center of the runway, but as the airplane began to pitch upward it turned to the left. He attempted to correct with right rudder, but the airplane continued toward the left side of the runway. He stated that in a further attempt to regain control of the airplane he lowered the nose and reduced power. The airplane veered off the left side of the runway, struck the precision approach path indicator lights, and then nosed over. The airplane sustained substantial damage including deformation of the wing struts and crushing of the wing leading edges. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2011_CEN11CA236.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (icing). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗