Incident Summary:

11/20/1991: A helicopter crashed in the Martuninsky area of the Nagorno-Karabakh region in the republic of Azerbaijan. The helicopter was carrying official delegates from Azerbaijan, Russia, and Kazakhstan, who were engaged in the peace process between Armenia and Azerbaijan; all 23 passengers and pilot were killed. Sources originally reported that the helicopter crashed due to fog; however, follow-up inspections revealed a hole in the Mi-8 chopper that resembled a missile strike. No group claimed responsibility for the incident.

GTD ID:
199111200012

When:
1991-11-20

Country:
Azerbaijan

Region:
Central Asia

Province/administrative
region/u.s. state:

Khojavend

City:
Unknown

Location Details:
The Martuninsky region

Attack Information
Type of Attack (more) Bombing/Explosion
Successful Attack? (more) Yes
Target Information (more)
Target Type: Private Citizens & Property
Name of Entity Delegation
Specific Description Multinational members of a peace delegation
Nationality of Target International
Additional Information
Hostages No
Ransom No
Property Damage Yes
Extent of Property Damage Unknown
Value of Property Damage Unknown
Weapon Information
Type Sub-type
Explosives Projectile (rockets, mortars, RPGs, etc.)
Weapon Details
A missile
Additional Information
Suicide Attack?No
Part of Multiple Incident?No
Criterion 1 (more) Yes
Criterion 2 (more) Yes
Criterion 3 (more) Yes
Additional Information Azerbaijan accused Armenia of being responsible for the incident, but this was not confirmed
Perpetrator Group Information
Group Name Claimed Responsibility
Unknown No
Perpetrator Statistics
Number of Perpetrators Unknown
Number of Captured Perpetrators 0
Casualty Information
Total Number of Casualties 23 Fatalities / 0 Injured
Total Number of Fatalities 23
Number of U.S. Fatalities 0
Number of Perpetrator Fatalities 0
Total Number of Injured 0
Number of U.S. Injured 0
Number of Perpetrators Injured 0
Sources
"Helicopter Crashes in Caucasus Killing More Than 20 People," Associated Press, November 20, 1991.
Brian Friedman, "Gorbachev Says Republic Officials Fail to Endorse Union Treaty," Associated Press, November 25, 1991.
"Missile Suspected In Soviet Crash," The Washington Post, November 22, 1991.