Master-At-Arms (MAA) #12685920
Description
The Master-at-arms rating was officially established in 1797, disestablished in 1921, only to be re-established by the Chief of Naval Personnel on August 1, 1973 in BUPERSNOTE 1440 Change 1, thereby making that date "August 1st" as the official birthday of the modern U.S. Navy Master-at-Arms.
Written by the group; not a statement 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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 8 Sept 2026, 07:45 | 2 | first reading |
Ownership
Owned by hotamales71 (@mr_gtargo) as measured.
Members we’ve seen
hotamales71 (@mr_gtargo) — SECNAV (rank 255)
worthy_c00llchild (@Coolboiforlife23) — Commanding Officer/ USN staff (rank 254) terminated
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.