What happened
On December 25, 2000, a Cessna U-206F, registration PT-KRM, departed from runway 26 at the Novo Progresso aerodrome in Pará, Brazil. The flight was intended to proceed to Pacajá. At the time of departure, the region was covered in dense fog, with a ceiling of approximately 100 meters and visibility restricted to 500 meters.
Shortly after takeoff, the pilot executed a right turn and maintained a low altitude. As the aircraft began its climb and entered the fog, it collided with a hillside at an altitude of approximately 1,000 feet, roughly 5.5 km from the aerodrome. The impact was a frontal collision into wooded terrain. The pilot sustained fatal injuries at the scene, and the aircraft suffered severe damage, rendering it a total loss.
The investigation
CENIPA's investigation revealed significant regulatory and operational non-compliance. The pilot was operating with an expired medical certificate and an expired single-engine rating. Furthermore, the pilot lacked the necessary Instrument Flight Rules (IFR) qualification required for the prevailing weather conditions.
The aircraft's Airworthiness Certificate was suspended because the annual maintenance inspection had expired, and the aircraft's insurance was also out of date. Investigators also noted that the aircraft lacked the essential equipment required for IFR operations. While there were reports that the artificial horizon was unreliable due to precession during turns, the component could not be examined because the wreckage was looted by local residents before investigators arrived. There were no indications of engine failure, as witnesses reported the engine sounded normal during the flight.
Human factors played a critical role. The pilot had experienced very little sleep following Christmas Eve celebrations and may have been under the influence of alcohol. Witnesses described the pilot as having a high-risk flying style, often disregarding safety regulations regarding weather and maintenance.
Findings
- Adverse weather conditions: Dense fog prevented the pilot from maintaining visual contact with the terrain, leading to the collision.
- Inadequate planning: The flight was planned without the necessary IFR qualifications, equipment, or valid pilot documentation.
- Poor judgment and flight indiscipline: The pilot's decision to depart into IMC (Instrument Meteorological Conditions) while unqualified, combined with an overconfidence in his ability to clear the obstacle, was a primary factor.
- Regulatory non-compliance: The pilot was flying with expired medical and rating credentials, and the aircraft was operating with a suspended airworthiness certificate and overdue maintenance.
- Psychological factors: Excessive self-confidence and a disregard for established safety norms contributed to the accident.