Narrative:An Antonov 26B cargo aircraft, registered 4L-IFE, sustained substantial damage in a runway excursion accident upon landing at Wamena Airport (WMX), Indonesia. None of the three crew members were injured.
The airplane was operated by Manunggal Air Service as an unscheduled cargo flight, from Jayapura-Sentani Airport (DJJ) to Wamena Airport (WMX).
The Pilot in Command (PIC) reported that during the landing roll he was unable to prevent the aircraft from over-running the runway. It stopped in a ditch about 200 meters from the end of runway 15.
Accident investigation:
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Investigating agency: | NTSC Indonesia  |
Status: | Investigation ongoing |
Duration: | 83 days (3 months) | Accident number: | KNKT.10.01.01.04 | Download report: | Preliminary report
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Classification:
Runway excursion (overrun)
Follow-up / safety actions
NTSC issued 3 Safety Recommendations
Issued: 14-APR-2010 | To: Manunggal Air Service | 04.O.2010-3.1 |
The National Transportation Safety Committee recommends that the PT. Manunggal Air Service should review its procedures for operating aircraft that are not on their approved Air Operators Certificate, to ensure that all Operational Specifications and other technical and operational safety requirements are met. (CLOSED) |
Issued: 14-APR-2010 | To: DGCA Indonesia | 04.R.2010-3.1 |
The National Transportation Safety Committee recommends that the Directorate General of Civil Aviation should urgently review the procedures for issuing Flight Approvals to operators that propose operating aircraft that are not listed on their approved Air Operators Certificate. |
Issued: 14-APR-2010 | To: DGCA Indonesia | 04.R.2010-3.2 |
The National Transportation Safety Committee recommends that the Directorate General of Civil Aviation should urgently review the Operational Specifications for the Antonov AN26 aircraft type operating in Indonesia.
- Particular attention should be given to the Operational Specifications for this aircraft type operating in Papua. |
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Photos

accident date:
28-01-2010type: Antonov An-26B
registration: 4L-IFE

accident date:
28-01-2010type: Antonov An-26B
registration: 4L-IFE

accident date:
28-01-2010type: Antonov An-26B
registration: 4L-IFE

accident date:
28-01-2010type: Antonov An-26B
registration: 4L-IFE

accident date:
28-01-2010type: Antonov An-26B
registration: 4L-IFE
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 Jayapura-Sentani Airport to Wamena Airport as the crow flies is 241 km (151 miles).
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.