Vientiane – Phônsavan

While descending to Phônsavan Airport, the crew encountered below minima weather conditions due to fog. On approach, the pilot failed to realize his altitude was too low when the aircraft struck trees and crashed in a hilly and wooded terrain located 28 km from the airport, bursting into flames. All 18 occupants were killed.

Flight / Schedule

Vientiane – Phônsavan

Registration

RDPL-34117

MSN

0042

Year of Manufacture

1991

Operator

Lao Aviation

Date

December 13, 1993 at 09:20 AM

Type

CRASH

Flight Type

Scheduled Revenue Flight

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Crash Location

Phônsavan Xieng Khouang Province

Region

Asia • Laos

Coordinates

19.4519°, 103.2066°

Crash Cause

Human factor

Narrative Report

On December 13, 1993 at 09:20 AM, Vientiane – Phônsavan experienced a crash involving Harbin Yunsunji Y-12, operated by Lao Aviation, with the event recorded near Phônsavan Xieng Khouang Province.

The flight was categorized as scheduled revenue flight and the reported phase was landing (descent or approach) at a mountains crash site.

18 people were known to be on board, 18 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 16, passenger fatalities: 16, other fatalities: 0.

The listed crash cause is human factor. While descending to Phônsavan Airport, the crew encountered below minima weather conditions due to fog. On approach, the pilot failed to realize his altitude was too low when the aircraft struck trees and crashed in a hilly and wooded terrain located 28 km from the airport, bursting into flames. All 18 occupants were killed.

Aircraft reference details include registration RDPL-34117, MSN 0042, year of manufacture 1991.

Geospatial coordinates for this crash are approximately 19.4519°, 103.2066°.

Fatalities

Total

18

Crew

2

Passengers

16

Other

0

Crash Summary

While descending to Phônsavan Airport, the crew encountered below minima weather conditions due to fog. On approach, the pilot failed to realize his altitude was too low when the aircraft struck trees and crashed in a hilly and wooded terrain located 28 km from the airport, bursting into flames. All 18 occupants were killed.

Cause: Human factor

Occupants & Outcome

Crew On Board

2

Passengers On Board

16

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 18

Operational Details

Schedule / Flight

Vientiane – Phônsavan

Operator

Lao Aviation

Flight Type

Scheduled Revenue Flight

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Region / Country

Asia • Laos

Aircraft Details

Registration

RDPL-34117

MSN

0042

Year of Manufacture

1991