United States Military Preparatory Academy #13599251

members (measured 3 Nov 2026, 03:58 UTC)

3 January 2022

created (per Roblox API)

10 August 2026

first measured by this register

OtherENmilitary themesmall groupunverified

Description

C a t a s t r o p h e

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 We do not publish numbers we have not measured.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
2 Nov 2026, 12:22	9	first reading

Ownership

Owned by Castreenobs (@Thesenoob_chill) 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

Castreenobs (@Thesenoob_chill) — [PFC] Private First Class (rank 255)

Brandon65 (@173849bd) — [REC] Recruit (rank 1)

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

Rank structure

[PFC] Private First Class1

[PVT] Private1

Member9

[REC] Recruit7

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.