1st Marine Expeditionary Force ᅠ ᅠ ᅠᅠ #35681508

members (measured 3 Nov 2026, 19:20 UTC)

27 February 2025

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENMilitaryUS Marine CorpsHistory

Description

United States of America, Marine Corps. 1st Marine Expeditionary Force. Motto: "Ready. Engaged. Faithful." Information: The I Marine Expeditionary Force (1MEF) is a Marine Air Ground Task Force (MAGTF) of the U.S. Marine Corps, primarily composed of the 1st Marine Division, 3rd Marine Aircraft Wing, and 1st Marine Logistics Group. Based at Marine Corps Base Camp Pendleton, it is a globally responsive, expeditionary, and scalable force capable of handling crisis response, forward presence, major combat operations, and campaigns.

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 42 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 9–10 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
23 Sept 2026, 03:10	9	-1
11 Aug 2026, 19:18	10	first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by @USAMC_Holder9 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@USAMC_Holder9 — [GH] - Group Holder (rank 255)

Jacob (@kickboyloading) — [CJCS] - Chairman Joint Chief of Staff (rank 254)

cloud (@KingsmanCloud) — [JCS] - Joint Chief of Staff (rank 252)

BTM (@billyell) — [ACMC] - Assistant Commandant of the Marine Corps (rank 250)

Thius (@thiusscheddar) — [CG] - Commanding General (rank 11)

@bennygamer890 — [3MAW] - 3rd Marine Aircraft Wing Personnel (rank 3)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[GH] - Group Holder1

[CJCS] - Chairman Joint Chief of Staff1

[JCS] - Joint Chief of Staff1

[CMC] - Commandant of the Marine Corps1

[ACMC] - Assistant Commandant of the Marine Corps1

[MCHC] - Marine Corps High Command0

[CG] - Commanding General1

[DCG] - Deputy Commanding General0

[FSM] - Force Sergeant Major0

[DCG] - Division Commanding General0

[DDCG] - Division Deputy Commanding General0

[DDSM] - Division Sergeant Major0

[DOS] - Divisional Officer Staff0

[DES] - Divisional Enlisted Staff0

[3MAW] - 3rd Marine Aircraft Wing Personnel3

[1MD] - 1st Marine Division Personnel0

Member10

[AA] - Awaiting Approval1

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.