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[-] .Third Marine Expeditionary Force. #10903377

1
members (measured 3 Nov 2026, 00:42 UTC)
26 May 2021
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 We do not publish numbers we have not measured.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
29 Oct 2026, 07:471first 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 @AussieInfantry 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

@AussieInfantry — HOLDER (rank 255)

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

Rank structure

HOLDER0
Commandant of the Marine Corps0
Headquarters, US Marine Corps0
Commanding General0
Deputy Commanding General0
Sergeant Major0
Divisional Staff0
3rd Marine Division0
1st Marine Aircraft Wing0
1st Marine Littoral Regiment0
Member1
Awaiting Placement0
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.