— [USN] Installation Security #14832946

members (measured 3 Nov 2026, 05:26 UTC)

12 May 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary roleplaynavy simulationtryouts

Description

Welcome to Installation Security The Best Master At Arms Sub Division There is. Attend a Tryout today to be a part of the Best Division In the Navy

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 We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
24 Aug 2026, 21:19	2	first reading

Ownership

Owned by @Elder_YazetyDev 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

@Elder_YazetyDev — Department of the Navy (rank 255) terminated

Network_Recon (@TheRadioactiveTrick) — Navy Headquarters (rank 254) terminated

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

Rank structure

Department of the Navy1

Navy Headquarters1

Headquarters, Fleet Forces Command0

Headquarters, Master at Arms0

Commanding Officer0

Executive Officer0

Command Master Chief0

Unit Lead0

Patrol Detail0

Gate Detail0

Member2

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.