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Last updated: 25 October 2021
Status:Final
Date:Monday 28 August 2006
Time:ca 19:00
Type:Silhouette image of generic NOMA model; specific model in this crash may look slightly different
GAF Nomad N.22B
Operator:Paraguay Air Services
Registration: ZP-TDZ
MSN: N22B-57
First flight: 1977
Engines: 2 Allison 250-B17C
Crew:Fatalities: 0 / Occupants: 2
Passengers:Fatalities: 0 / Occupants: 10
Total:Fatalities: 0 / Occupants: 12
Aircraft damage: Substantial
Location:3 km (1.9 mls) S of Salta-Martín Miguel de Güemes International Airport, SA (SLA) (   Argentina)
Phase: Landing (LDG)
Nature:Domestic Non Scheduled Passenger
Departure airport:Joaquín V. González-Agropecuaria Río Juramento Airstrip, SA, Argentina
Destination airport:Salta-Martín Miguel de Güemes International Airport, SA (SLA/SASA), Argentina
Narrative:
GAF Nomad ZP-TDZ was chartered for some flights in northern Argentina. It left Asunción (ASU) for Resistencia Airport, CH (RES). After another landing at Joaquín V. González, the aircraft continued to Salta (SLA). During the descent both engines flamed out as a result of icing of the air intake. The pilots had to carry out a forced landing near the Ruta Provincial 24. The Nomad struck some trees and landed in a plowed field. The undercarriage was completely destroyed.

Probable Cause:

CAUSE:
During a non-scheduled commercial flight, in the final approach phase, a landing was made on an unprepared field, due to the failure of both engines because of incorrect use of aircraft anti-icing system, resulting in significant damage but no injuries to the people aboard.
Contributing factors:
1) Poor flight planning.
2) Conditions favorable for the formation of ice.

Accident investigation:
cover
Investigating agency: JIAAC Argentina
Status: Investigation completed
Duration: 1 year and 5 months
Accident number: 2364292
Download report: Final report

Classification:
Forced landing outside airport

Sources:
» Aterrizaje forzoso de un avión paraguayo en Salta (ABC Digital, 29-8-2006)


Photos

photo of GAF-N-22B-Nomad-ZP-TDZ
accident date: 28-08-2006
type: GAF N.22B Nomad
registration: ZP-TDZ
 

Map
This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Joaquín V. González-Agropecuaria Río Juramento Airstrip, SA to Salta-Martín Miguel de Güemes International Airport, SA as the crow flies is 146 km (91 miles).
Accident location: Exact; as reported in the official accident report.

This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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