USN| MASTER AT ARMS #3474315
Description
Master-at-Arms (MA) is responsible for law enforcement, regulating duties, security and force protection; an army officer responsible for physical training; or a member of the crew of a merchant ship responsible for security and law enforcement. Department Admiral: Commanding Officer: Executive Officer:
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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 11 Aug 2026, 06:22 | 5 | first reading |
Ownership
Owned by Ant (@R1XH4RDRXOS) as measured.
Members we’ve seen
Ant (@R1XH4RDRXOS) — MAA| CJCS (rank 255)
@BLACKS4V4GE — MAA| Patrol Officer (rank 3)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
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.