Jakarta - Medan

While descending to Medan-Polonia in poor weather conditions, the four engine aircraft struck the slope of Mt Sibayak and was destroyed upon impact. All 10 occupants were killed.

Flight / Schedule

Jakarta - Medan

Registration

A-1322

MSN

4898

Year of Manufacture

1981

Date

November 21, 1985 at 12:00 AM

Type

CRASH

Flight Type

Military

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Crash Location

Mt Sibayak North Sumatra

Region

Asia • Indonesia

Coordinates

3.2394°, 98.5048°

Crash Cause

Human factor

Narrative Report

On November 21, 1985 at 12:00 AM, Jakarta - Medan experienced a crash involving Lockheed C-130 Hercules, operated by Indonesian Air Force - TNI-AU Tentara Nasional Indonesia - Angkatan Udara, with the event recorded near Mt Sibayak North Sumatra.

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

10 people were known to be on board, 10 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 4, crew fatalities: 4, passengers on board: 6, passenger fatalities: 6, other fatalities: 0.

The listed crash cause is human factor. While descending to Medan-Polonia in poor weather conditions, the four engine aircraft struck the slope of Mt Sibayak and was destroyed upon impact. All 10 occupants were killed.

Aircraft reference details include registration A-1322, MSN 4898, year of manufacture 1981.

Geospatial coordinates for this crash are approximately 3.2394°, 98.5048°.

Fatalities

Total

10

Crew

4

Passengers

6

Other

0

Crash Summary

While descending to Medan-Polonia in poor weather conditions, the four engine aircraft struck the slope of Mt Sibayak and was destroyed upon impact. All 10 occupants were killed.

Cause: Human factor

Occupants & Outcome

Crew On Board

4

Passengers On Board

6

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 10

Operational Details

Schedule / Flight

Jakarta - Medan

Flight Type

Military

Flight Phase

Landing (descent or approach)

Crash Site

Mountains

Region / Country

Asia • Indonesia

Aircraft Details

Registration

A-1322

MSN

4898

Year of Manufacture

1981