Incident Summary:
06/20/2016: Assailants hijacked a tugboat and held 13 Indonesian crew members hostage in the Sulu Sea of the Philippines. At least three crew members were abducted while the remaining ten hostages were freed on the same day. This was one of two coordinated attacks on the same tugboat on the same day, across which seven crew members were abducted. Two of the hostages escaped on August 17, 2016. Three hostages were released on October 1, 2016. The final two hostages were released on December 12, 2016. The Abu Sayyaf Group (ASG) claimed responsibility for the incident and demanded a ransom in exchange for the victims.
Overview
GTD ID:
201606200018
When:
2016-06-20
Country:
Philippines
Region:
Southeast Asia
Province/administrative
region/u.s. state:
Sulu
City:
Unknown
Location Details:
The incident occurred in the Sulu sea.
What
Attack Information
| Type of Attack () |
Hostage Taking (Kidnapping) |
| Successful Attack? () |
Yes |
Target Information ()
| Target Type: Maritime |
|---|
| Name of Entity |
Unknown |
| Specific Description |
Tugboat |
| Nationality of Target |
Indonesia |
Additional Information
| Hostages |
Yes |
| Number of Hostages |
13 |
| US Hostages |
0 |
| Days of Kidnapping |
175 |
| Outcome |
Combination |
| Ransom |
Yes |
| Total Ransom Amount Demanded |
2421161.90 |
| Ransom Amount Demanded from US Sources |
0.00 |
| Total Ransom Amount Paid |
Unknown |
| Total Ransom Amount Paid by US Sources |
Unknown |
| Ransom Notes |
Ransom numbers represent a division of a cumulative ransom amount across incidents 201606200018 and 201606200019. |
| Property Damage |
No |
How
Weapon Information
| Type |
Sub-type |
| Firearms |
Rifle/Shotgun (non-automatic) |
| Weapon Details |
|---|
| A long-barreled rifle was used in the attack. |
Additional Information
| Suicide Attack? | No |
| Part of Multiple Incident? | Yes |
| Criterion 1 () |
Yes |
| Criterion 2 () |
Yes |
| Criterion 3 () |
Yes |
| Doubt Terrorism Proper () |
No |
Who
Perpetrator Group Information
| Group Name |
Group Sub-name |
Claimed Responsibility |
| Abu Sayyaf Group (ASG) |
Muktadil Faction |
Yes (Confirmed: Unknown; Mode: Unknown) |
Perpetrator Statistics
| Number of Perpetrators |
9 |
| Number of Captured Perpetrators |
0 |
Casualty Information
| Total Number of Casualties |
0 Fatalities / 0 Injured |
| Total Number of Fatalities |
0 |
| 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
Sources
| "Philippine militants free two abducted Indonesian sailors," Deutsche Presse-Agentur, December 12, 2016. |
| "Three Indonesian hostages in Philippines released," Deutsche Presse-Agentur, October 2, 2016. |
| "Two Indonesian sailors escape from their Philippine captors," Deutsche Presse-Agentur, August 18, 2016. |
Criteria
Criteria 1
The act must be aimed at attaining a political, economic, religious, or social goal. In terms of economic goals, the exclusive pursuit of profit does not satisfy this criterion. It must involve the pursuit of more profound, systemic economic change.
Criterion 2
There must be evidence of an intention to coerce, intimidate, or convey some other message to a larger audience (or audiences) than the immediate victims. It is the act taken as a totality that is considered, irrespective if every individual involved in carrying out the act was aware of this intention. As long as any of the planners or decision-makers behind the attack intended to coerce, intimidate or publicize, the intentionality criterion is met.
Criterion 3
The action must be outside the context of legitimate warfare activities. That is, the act must be outside the parameters permitted by international humanitarian law (particularly the prohibition against deliberately targeting civilians or non-combatants.
Doubt Terrorism Proper
The existence of a "Yes" for "Doubt Terrorism Proper?" records reservation, in the eyes of GTD analysts, that the incident in question is truly terrorism. Such uncertainty, however, was not deemed to be sufficient to disqualify the incident from inclusion into the GTD. Furthermore, such a determination of doubt is subsequently coded by GTD analysts as conforming to one of four possible alternative designations: 1) Insurgency/Guerilla Action; 2) Internecine Conflict Action; 3) Mass Murder; or 4) Purely Criminal Act.
Alternate Designation
The determination of "yes" for "Doubt Terrorism Proper" by GTD analysts is coded as conforming to one of four possible alternative designations: 1) Insurgency/Guerilla Action; 2) Internecine Conflict Action; 3) Mass Murder; or 4) Purely Criminal Act.
Successful Attack
Success of a terrorist strike is defined according to the tangible effects of the attack. For example, in a typical successful bombing, the bomb detonates and destroys property and/or kills individuals, whereas an unsuccessful bombing is one in which the bomb is discovered and defused or detonates early and kills the perpetrators. Success is not judged in terms of the larger goals of the perpetrators. For example, a bomb that exploded in a building would be counted as a success even if it did not, for example, succeed in bringing the building down or inducing government repression.
Type of Attack
This field captures the general method of attack and often reflects the broad class of tactics used. It consists of the following nine categories:
- Assassination
- Armed Assault
- Unarmed Assault
- Bombing/Explosion
- Hijacking
- Hostage taking (Barricade Incident)
- Hostage taking (Kidnapping)
- Facility / Infrastructure Attack
- Unknown
Target Information
This field captures the general type of target. It consists of the following 22 categories:
- Abortion Related
- Airports & Airlines
- Business
- Government (General)
- Government (Diplomatic)
- Educational Institution
- Food or Water Supply
- Journalists & Media
- Maritime (includes Ports and Maritime facilities)
- Military
- NGO
- Other
- Police
- Private Citizens & Property
- Religious Figures/Institutions
- Telecommunication
- Terrorists
- Tourists
- Transportation (other than aviation)
- Unknown
- Utilities
- Violent Political Parties
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