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U1MEF | 1st Marine Expeditionary Force

U1MEF | 1st Marine Expeditionary Force #5058102

2
members (measured 21 Sept 2026, 17:44 UTC)
20 July 2019
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
4 Sept 2026, 00:012first reading

Ownership

Owned by @Bindollo 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

@Bindollo — SECDEF | Secretary of Defence (rank 255)

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

Rank structure

SECDEF | Secretary of Defence1
DOD | Department of Defence0
MCHQ | Marine Corps Headquarters0
O10 | Expeditionary Force Commanding General0
O9 | Expeditionary Force Deputy Commanding General0
E9B | Expeditionary Force Command Sergeant Major0
O9 | Division Commanding General0
O8 | Division Deputy Commanding General0
E9B | Division Command Sergeant Major0
O7 | Division Chief of Staff0
O6 | Battalion Commander0
O6 | Squadron Commander0
Battalion Staff0
Squadron Staff0
Suspended0
3rd Marine Aircraft Wing0
3rd Marine Division0
1st Marine Division0
Member2
Awaiting Placement1
Guest0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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.