Reserve Officers' Training Corps [USAM] #13515715

members (measured 26 Sept 2026, 12:04 UTC)

30 December 2021

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 We do not publish numbers we have not measured.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
26 Sept 2026, 12:04	2	first reading

Ownership

Owned by AustinCaelestius (@iiAmericaborderii) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

players in this group’s experiences right now

225

lifetime visits across 1 experiences

State of Fairfield0 playing now

225 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

AustinCaelestius (@iiAmericaborderii) — [SECDEF] Group Holder (rank 255) terminated

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

Rank structure

[SECDEF] Group Holder0

[AHQ] Army Headquarters0

[CG] Commanding General0

[DCO] Deputy Commanding Officer0

[CSM] Command Sergeant Major0

[COS] Chief of Staff0

[DCOS] Deputy Chief of Staff0

[TD] Training Directorate0

[C/COL] Cadet Colonel0

[C/LTCOL] Cadet Lieutenant Colonel0

[C/MAJ] Cadet Major0

[C/CPT] Cadet Captain0

[C/1LT] Cadet First Lieutenant0

[C/2LT] Cadet Second Lieutenant0

[C/SFC] Cadet Sergeant First Class0

[C/SSGT] Cadet Staff Sergeant0

[C/SGT] Cadet Sergeant0

[C/CPL] Cadet Corporal0

[C/PFC] Cadet Private First Class0

Member2

[C/PVT] Cadet Private0

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.