VOLUME I Multinational Maritime Tactical Instructions and Procedures

MTP 1(D), Vol. I
13034 ACTIVE MINE COUNTERMEASURES
a. Active mine countermeasures are any measures taken to attack a mine in its environment after it
has been laid. They are accomplished by laying out a pattern of tracks and towing or carrying equipment
designed to:
(1) Cut the wire of a moored mine by mechanical sweeping, special devices used by mine hunters,
ordnance used by clearance divers.
(2) Detonate mines by influence sweeping (acoustic, magnetic and/or pressure).
(3) Detect mines by minehunting with sonar, magnetic, optical means, or clearance diving.
b. These countermeasures aim at the destruction, neutralization, removing, or recovering of the mines.
c. and d. NOT RELEASABLE
13035 COMMAND RESPONSIBILITIES IN MINE COUNTERMEASURES
a. Self-protective mine countermeasures are the responsibility of the OTC and commanding officer.
b. Active mine countermeasures in amphibious operations usually are the responsibility of the
advance force commander.
c. Operational command of active mine countermeasures in ocean areas usually is exercised by
NATO commands.
d. Operational command of active mine countermeasures in coastal areas is exercised by
national authorities.
e. Because of the special limitations imposed on MCM units by their small size, support of MCM
operations must always be considered along with command and control.
f. The requirement for coordinating and reporting MCM operations will vary from place to place
according to the local situation. In all circumstances, all commands concerned must be kept informed of
the status of the mine danger and/or any employment of MCM gear/equipment.
NOT RELEASABLE
13-12 ORIGINAL