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[USN] ᴍᴀꜱᴛᴇʀ ᴀᴛ ᴀʀᴍꜱ

[USN] ᴍᴀꜱᴛᴇʀ ᴀᴛ ᴀʀᴍꜱ #14285038

8
members (measured 19 Aug 2026, 22:03 UTC)
8 March 2022
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 We do not publish numbers we have not measured.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
11 Aug 2026, 17:318first reading

Ownership

Owned by Fatal (@Fatality_FBI) as measured.

Members we’ve seen

Fatal (@Fatality_FBI) — POTUS (rank 255)

FortyRBLX (@FortyyRBLX) — Navy Headquarters (rank 254)

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

Rank structure

POTUS1
Navy Headquarters1
Commanding Officer1
Executive Officer1
Command Master Chief0
Operations Commanding Officer0
Operations Executive Officer1
Operations Enlisted Advisor1
Chief Master-at-Arms1
Special Reaction Team0
Naval Security Detail0
Awaiting Placement1
Member8
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.

[USN] United States Navy ᅠᅠ#8456048 · 2 shared members
50
United States Navy｡#17190713 · 2 shared members
38
United States Armed Forces｡#17181840 · 2 shared members
16
United States Of America｡#17181761 · 2 shared members
8
| USN | Officer Candidate School.#16547584 · 2 shared members
6
| USN | Department of the Navy#15064974 · 2 shared members
5
| USN | Naval Education and Training Commandᅠᅠ#15142295 · 2 shared members
4
.USN. Naval Special Warfare Command#17313899 · 2 shared members
4
| USN | Naval Fleet Forcеs Command#14976484 · 2 shared members
4
[USN] Navy Exchange.ᅠᅠ#16488313 · 2 shared members
3
| USN | Foreign Affairs#16524764 · 2 shared members
3
| USN | Naval Judge Advocate General's Corps#14983530 · 2 shared members
3

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.