VOLUME I Multinational Maritime Tactical Instructions and Procedures

MTP 1(D), Vol. I
CHAPTER 3
Disposition of Forces
SECTION I — FORMATIONS
3100 SCOPE
This section describes types of formations for operational use. Basic rules for ordering are in ATP 1,
Vol. II. Where special rules and procedures are necessary (e.g., for replenishment), these are detailed in
following articles.
3105 BASIC SYSTEM OF FORMATIONS
In the interests of flexibility and simplicity, this section prescribes certain basic “ready” formations
and provides tables with each that list station assignments for varying numbers and types of ships.
a. Numbering. Operational purpose formations are allocated formation numbers from 20 to 99,
with formations designed for similar purposes allocated numbers from the same block.
NOT RELEASABLE
The purpose of a formation is indicated by appending the appropriate purpose and identification
letter(s) as required to the formation number.
NOT RELEASABLE
b. Basic Types. Formations 50 and 51 are basic “ready” formations.
NOT RELEASABLE
c. NOT RELEASABLE
d. Signaling. An operational purpose formation is signaled by using the FORM pennant.
NOT RELEASABLE
3106 FORMING
The OTC specifies the appropriate formation for the existing tactical and operational situation, the
Guide, course, speed, axis, and ships’ station assignments. The OTC may direct subordinate commanders
to assign stations to their respective ships. Upon execution of the signal to form an operational formation,
ships shall move to their new stations independently, hoisting station numbers by day when ordered (see
3-1 ORIGINAL