Editing UNSC military organization

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{{Realworld}}

The '''Organization of the UNSC Military''' is the way in which the [[UNSC Navy]] and [[UNSC Marine Corps]] organize their fighting forces into manageable sizes of manpower for use in combat operations. Though there have been many UNSC military units named in the books and games, the exact specifications of the UNSC armed forces organization remains unclear. For a complete list of all known UNSC Military units, see [[List of UNSC Military Units]].

==UNSC Marine Corps==

The [[UNSC Marine Corps]] appears to mirror the organizational structure of the [[United States Marine Corps]] in most distinguishable ways, however the exact structure is still unclear. An incomplete chart showing the sourced known structure of the UNSC Marine Corps units can be seen below. Current Halo canon focuses heavily on small unit interactions, with units at any strength higher than a Battalion being only occasionally mentioned and never elaborated upon. This has caused a lack of information regarding the specifics of larger UNSC Marine commands.

{| border=1 cellpadding=4 cellspacing=0 align=center style="border-collapse:collapse; border:0 none; vertical-align:top;" frame=void rules=rows

|- valign=bottom style="border-bottom:3px double #999;"

! align=left | Name

! align=left | No. of personnel

! align=left | No. of subordinate units

! align=left | Unit leader

! align=left | Identification Scheme

|- valign=top style="border-bottom:1px solid #999;"

| [[Marine Expedetionary Force|Expiditionary Force]]<ref>[[Halo: Contact Harvest]], Page 111</ref>

| ''unknown''

| 2+ Divisions<ref>[[Halo: Contact Harvest]], Page 111</ref>

| ''unknown''

|Designated with a number, all Expeditionary Forces in the UNSC are on the same number system. (eg- [[9th Marine Expeditionary Force]]))

|- valign=top style="border-bottom:3px double #999;"

|[[Division]]<ref>[[Halo: Contact Harvest]], Page 112</ref>

| ''unknown''

| 2+ Regiments

| ''unknown''

|- valign=top style="border-bottom:1px solid #999;"

| [[Regiment]]<ref>[[Halo Graphic Novel]]</ref>

| ''unknown''

| 2+ Battalions

| ''unknown''

|- valign=top style="border-bottom:3px double #999;"

| [[Battalion]]<ref>[[The Art of Halo]]</ref>

|300+

| 2+ Companies

| [[Major]]<ref>[[Halo: The Flood]], Page 33</ref>-[[Lieutenant Colonel]]<ref>[[Halo: Contact Harvest]], page 112</ref>

| Recieve a numbering within the Regiment, or an independant number for special forces units (eg- [[7th ODST Battalion]])

|- valign=top style="border-bottom:1px solid #999;"

| [[Company]]<ref>[[Halo: First Strike]]</ref>

| 70<ref>[[Halo: Contact Harvest]]</ref>-330<ref>[[Halo: Ghosts of Onyx]]</ref>

|2+ Platoons<ref>[[Halo: Contact Harvest]]</ref>

|[[Captain]]<ref>[[Halo: First Strike]]</ref>

|Designated with a letter from the Phonetic Alphabet. (eg- [[Tango Company]], [[Alpha Company]])

|- valign=top style="border-bottom:1px solid #999;"

|[[Platoon]]<ref>[[Halo 2]], level [[Delta Halo (Level)]]</ref>

|36<ref>[[Halo: Contact Harvest]]</ref>-130<ref>[[Halo: The Flood]], page 58</ref>

|2+ Squads <ref>[[Halo: Contact Harvest]]</ref>

|[[Gunnery Sergeant]]<ref>[[Halo 3]], level [[Sierra 117 (Level)]]</ref>, [[Second Lieutenant]]<ref>[[Halo: The Flood]], page 134</ref>, or [[First Lieutenant]]<ref>[[Halo: The Flood]], page 58</ref>

|Numbered within a Company (eg- [[First Platoon]], [[Fourteenth Platoon]])

|- valign=top style="border-bottom:1px solid #999;"

|[[Squad]]<ref>[[Halo 3]], level [[Sierra 117]]</ref>

|8<ref>[[Halo: Contact Harvest]]</ref>-10<ref>[[Halo 3]]</ref>

|2+ Fireteams<ref>[[Halo: Contact Harvest]]</ref>

|[[Corporal]]<ref>[[Halo: Combat Evolved]], level [[343 Guilty Spark]]</ref>-[[Staff Sergeant]]<ref>[[Halo: Contact Harvest]]</ref>

|- valign=top style="border-bottom:1px solid #999;"

|[[Fireteam]], [[Combat Team]]<ref>[[Halo: Combat Evolved]], level [[The Pillar of Autumn (Level)]]</ref>

|2<ref>[[Halo: Combat Part 2]]</ref>-5<ref>[[Halo: Combat Evolved]], level [[The Pillar of Autumn (Level)]]</ref>

|[[Corporal]]<ref>[[Halo: The Fall of Reach]], page </ref>-[[Staff Sergeant]]<ref>[[Halo: Contact Harvest]]</ref>

|Designated with a letter from the phonetic alphabet within a squad, (eg- [[Combat Team Alpha]], [[Fireteam Charlie]])

[[Image:IFFtags.jpg|thumb|An ambiguous set of IFF tags identifying Marines from [[3/1 Bravo]] and an ODST from [[2BN/3U]].]]

The above system seems to fit most stated units of the UNSC armed forces, but not all unit designations are clear. Specifically, the use of unit abbreviation codes make it particularly difficult to properly identify units. An example of this is the unit [[3/1 Bravo]], seen in [[Halo: Combat Part 2]]. "3/1 Bravo" could possibly stand for "Bravo Company, 1st Battalion, 3rd Marine Regiment", however, "Fireteam Bravo, First Squad, Third Platoon" is just as reasonable a translation of the code. More complicated codes arose in [[Halo 3]], such as [[S4/BAG/2/5]] and [[E2-BAG/1/7]], which have even more variables.

The only time a unit abbreviation code is translated is page 111 of [[Halo: Contact Harvest]], where [[M-EDF 9/21/1]] is translated as [[9th Marine Expeditionary Force]], [[21st Marine Division]], 1st Battalion. This adds further mystery to the scheme, as it apparently skips over the Regimental command and implies that the Battalion is directly subordinate to the Division level headquarters, a fact that no other source has ever stated and does not make sense according to standard military organization.

Unit designations are also deeply convoluted, due to the great use of acronyms which are not used in modern militraries and have not yet been directly spelled out. References have been made to "BAG" units (as seen above) where no modern military designates any type of combat unit with the acronym "BAG", and the many possible meanings of the acronym make it unclear what a "BAG" unit is. Other anomalies include [[2BN/3U]], where "2BN" is short for 2nd Battalion, but what "3U" stands for is unclear, and only assumed to be "Third Unit." The mentioned [[Twenty-Second Tactical]], (having recieved no further designation, and could be of virtually any size) and the [[105th Drop Jet Platoon]] (going against the established scheme of not providing permenant designations for Platoons) are even further examples of the confusion caused by clashing sources of information.  

The [[UNSC Navy]] command structure has recieved even less attention than the UNSC Marine Corps. Mentions have been made of [[Battle Group]]s containing less than ten vessels being used, but it is unclear if battle groups are permenant assignments for ships or not. Additionally, numbered fleets have been mentioned, but no information about them other than their number designation has been revealed, making it impossible to infer what the [[UNSC Fleet]] organization is.