-| USM |- Air Force. #33149598

members (measured 31 Aug 2026, 20:28 UTC)

24 September 2023

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 We do not publish numbers we have not measured.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)	Members	Change
18 Aug 2026, 07:44	8	first reading

Ownership

Owned by @USMHolderAccount3 as measured.

Members we’ve seen

@USMHolderAccount3 — [COD] Chief Of Defence (rank 255)

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

Rank structure

[COD] Chief Of Defence1

[CDEV] Chief Developer1

[COS] Chief Of Staff0

[DCOS] Deputy Chief Of Staff0

[ACOS] Assistant Chief Of Staff0

[SMOTA] Sergeant Major Of The Army1

[DEV] Developer0

[GOTA] General Of The Army0

-------------------------1

[CO] Commanding Officer1

[XO] Executive Officer1

[CWO] Chief Warrant Officer0

[PCO] Pilot Commanding Officer1

[ACO] Airman Commanding Officer1

[PXO] Pilot Executive Officer0

[AXO] Airman Executive Officer0

[PLS] Pilot Staff0

[AMS] Airman Staff0

[TS] Training Staff0

[RS] Recruiting Staff0

[MP] Maverick Pilot0

[SP] Senior Pilot0

[PL] Pilot0

[JP] Junior Pilot0

[PS] Pilot School0

[CA] Chief Airman0

[AFC] Airman First Class0

[AM] Airman0

Member8

[AIT] Airman In-Training0

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.

-| USM |- United States Military.#32667146 · 1 shared members

-| USA |- Armed Forces#32661414 · 1 shared members

-| USA |- Development Engineers#32674176 · 1 shared members

-| USA |- Military Police#32661410 · 1 shared members

-| USM |- Training And Doctrine Command#32936704 · 1 shared members

-| USM |- Headquarters#33014515 · 1 shared members

-| USM |- Foreign Commonwealth And Development#33620781 · 1 shared members

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.