Incident Summary:

12/01/2015: A pipe bomb detonated on an overpass near a metro station in Bayrampasa district, Istanbul city, Istanbul province, Turkey. At least five civilians were injured in the blast. No group claimed responsibility for the incident; however, social media suspected that the attack was carried out by either the Islamic State of Iraq and the Levant (ISIL) or the Kurdistan Workers' Party (PKK).

GTD ID:
201512010001

When:
2015-12-01

Country:
Turkey

Region:
Middle East & North Africa

Province/administrative
region/u.s. state:

Istanbul

City:
Istanbul

Location Details:
The incident occurred in the Bayrampasa area.

Attack Information
Type of Attack (more) Bombing/Explosion
Successful Attack? (more) Yes
Target Information (more)
Target Type: Private Citizens & Property
Name of Entity Not Applicable
Specific Description Civilians
Nationality of Target Turkey
Additional Information
Hostages No
Ransom No
Property Damage Yes
Extent of Property Damage Minor (likely < $1 million)
Value of Property Damage Unknown
Weapon Information
Type Sub-type
Explosives Pipe Bomb
Additional Information
Suicide Attack?No
Part of Multiple Incident?No
Criterion 1 (more) Yes
Criterion 2 (more) Yes
Criterion 3 (more) Yes
Doubt Terrorism Proper (more) No
Additional Information Casualty numbers for this incident conflict across sources. Following GTD protocol, the majority reliable estimates are reported here.
Perpetrator Group Information
Group Name Claimed Responsibility
Islamic State of Iraq and the Levant (ISIL) (suspected) No
Kurdistan Workers' Party (PKK) (suspected) No
Perpetrator Statistics
Number of Perpetrators Unknown
Number of Captured Perpetrators 0
Casualty Information
Total Number of Casualties 0 Fatalities / 5 Injured
Total Number of Fatalities 0
Number of U.S. Fatalities 0
Number of Perpetrator Fatalities 0
Total Number of Injured 5
Number of U.S. Injured 0
Number of Perpetrators Injured 0
Sources
"Revision: Istanbul - Blast hits Istanbul metro, bomb suspected," AFP (North European Service), December 1, 2015.
"Pipe bomb explodes on overpass near Istanbul metro, five hurt: local mayor," Reuters, December 1, 2015.
"Pipe bomb blast injures at least 5 near Istanbul subway station," The News Tribe, December 1, 2015.