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Atlas / NTSB / WPR13CA124

NTSB CAROL · Event

Event WPR13CA124

2013-02-13 Ephrata, Washington, United States Airport · EPH None 1 aircraft Status: Completed

Registry · N2059L

FAA Aircraft Registry record.

Make / Model

BEECH B19

Year of manufacture

1976 · 37 years old at event

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19760729

ADS-B equipped

Yes — Mode-S A1A834

Registrant of record

BIG BEND COMMUNITY COLLEGE

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The student pilot's failure to maintain directional control during the takeoff ground roll in crosswind conditions, and the flight instructor's delayed remedial action.

Factual narrative

The flight instructor reported that the student was practicing touch-and-go landings with a “light” crosswind from the right. During the takeoff roll, the airplane encountered a low-level wind shear just as the airplane was beginning to rotate. The nose and right wing lifted up until the left wing struck the runway. The flight instructor took control of the airplane and applied aileron control to arrest the rising wing, and right rudder to stop the yaw. The airplane subsequently departed the runway striking a runway light and a distance marking sign. The left aileron and the nacelle firewall were bent and wrinkled. The flight instructor reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. The flight instructor reported that the student was practicing touch-and-go landings with a “light” crosswind from the right. During the takeoff roll, the airplane encountered a low-level wind shear just as the airplane was beginning to rotate. The nose and right wing lifted up until the left wing struck the runway. The flight instructor took control of the airplane and applied aileron control to arrest the rising wing and right rudder to stop the yaw. The airplane subsequently departed the runway, striking a runway light and a distance marking sign. The left aileron and the nacelle firewall were bent and wrinkled. The flight instructor reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. 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
  • C Personnel issues-Action/decision-Action-Delayed action-Instructor/check pilot - C
  • Environmental issues-Conditions/weather/phenomena-Wind-Crosswind-Effect on operation
  • Environmental issues-Physical environment-Object/animal/substance-Sign/marker-Not specified
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Student pilot - C

Verbatim from NTSB's published report. Source file NTSB_2013_WPR13CA124.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, wind shear). 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 ↗