Casualties unknown

2017-08-16: Cessna 208B Grand Caravan (G-CPSS) — Runway 22, Air Camp, Netheravon, Wiltshire, GB

Runway 22, Air Camp, Netheravon, Wiltshire, GB

On August 16, 2017, a Cessna 208B Grand Caravan (registration G-CPSS) was involved in an aviation accident near Runway 22, Air Camp, Netheravon, Wiltshire, GB. Investigators recorded the probable cause as: The aircraft touched down in the undershoot and the nose landing gear probably broke when it encountered a shallow drainage ditch. This summary draws on records from the UK Air Accidents Investigation Branch (AAIB).

Sourcesthe UK Air Accidents Investigation Branch (AAIB)Primary reportUpdated 1785053200Data APIEditorial standards
Aircraft registered G-CPSS
Aircraft registered G-CPSS. Photo: Alex Elena / CC BY-SA 2.0, via Wikimedia Commons

A Cessna 208B Grand Caravan, G-CPSS, sustained damage to its nosewheel, propeller, and propeller hub during a heavy landing on Runway 22 at Netheravon Air Camp on 16 August 2017. The pilot was uninjured.

Aircraft Information

  • Aircraft Type: Cessna 208B Grand Caravan
  • Registration: G-CPSS
  • Engine: One Pratt & Whitney Canada PT6A-114A turboprop engine
  • Year of Manufacture: 2004 (Serial No: 208B1059)
  • Operator: A sport parachute club (non-commercial flight)
  • Commander: 57-year-old male, holding a Private Pilot's Licence with 489 total flying hours (146 on type, 6 hours in last 90 days, 2 hours in last 28 days)

Event Details

The flight was the fifth sortie of the day, dropping parachutists over Netheravon Airfield from heights up to 13,000 ft. After a rapid descent, the pilot stabilized the aircraft for a final approach to Runway 22 with flap 30, airspeed 85 kt, and maximum propeller rpm. Weather conditions were good, with surface wind from 200° at 13 kt.

On short final at about 150 to 200 ft, the aircraft began to descend abruptly. The pilot described the sensation as "being rapidly pushed down," suggesting windshear. He attempted to correct by pulling up, but the aircraft landed heavily in a flat, nose-down attitude. It skidded along the grass runway, veered right, and came to a halt alongside the runway. During the landing, the nose landing gear broke off and the propeller contacted the ground. The pilot then isolated the fuel and electrical systems and vacated through the normal exit. The pilot reported no injuries.

Post-Accident Findings

An internal investigation determined that the aircraft touched down in the undershoot area. The nose landing gear likely broke when it struck a shallow drainage ditch.

Damage

Damage was limited to the nosewheel, propeller, and propeller hub. No other damage was reported.

Probable cause

The aircraft touched down in the undershoot and the nose landing gear probably broke when it encountered a shallow drainage ditch.