[USMP] Special Investigations Unit #17258446

18

members (measured 28 Aug 2026, 04:45 UTC)

22 March 2023

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

4 measurements spanning 17 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 17–23 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Aug 2026, 04:45	18	-4
20 Aug 2026, 21:38	22	+1
17 Aug 2026, 23:17	21	+2
11 Aug 2026, 11:43	19	first reading

Ownership

Owned by @Caruperr as measured.

Members we’ve seen

@Caruperr — [SC] Senior Command (rank 255)

mya5002 (@matyas5002) — [USMP] High Command (rank 250)

Siam (@sameer11218) — [100th] Commanding Officer (rank 240)

@Nemdicate — [OSI] Overseer of Special Investigations (rank 215)

@3s0q — [IA] Investigations Analyst (rank 190)

NotCool (@baby_carl47) — [PIO] Probationary Investigation Operative (rank 170)

@Go_Racer — [PIO] Probationary Investigation Operative (rank 170)

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

Rank structure

[SC] Senior Command1

[GMP] General of the Military Police1

[USMP] High Command2

[100th] Commanding Officer1

[100th] High Command1

[OSI] Overseer of Special Investigations 4

[CSI] Commander Of Special Investigations0

[HSI] Head Of Special Investigations0

[DHSI] Deputy Head Of Special Investigations2

[EIA] Executive Investigations Analyst1

[LIA] Lead Investigations Analyst0

[HIA] Head Investigations Analyst0

[SIA] Senior Investigations Analyst0

[IA] Investigations Analyst3

[HIO] Head Investigation Operative0

[SIO] Special Investigation Operative0

[IO] Investigation Operative0

[JIO] Junior Investigation Operative2

[PIO] Probationary Investigation Operative3

Member21

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.

United States Armed Forces [USA]#3054949 · 7 shared members

United States Military Police [USAF]#10099205 · 7 shared members

Criminal Investigations Bureau [USAF]#11018768 · 7 shared members

Officer Ascension Course#5677412 · 5 shared members

United States Air Force 〔USAF〕#4384609 · 4 shared members

Military Police Special Weapons and Tactics [USAF]#11547041 · 3 shared members

Secret Service [USAF]#5850576 · 3 shared members

[SWAT] Special Response Team#35959551 · 3 shared members

[SWAT] Blackops#782632501 · 3 shared members

[USMP] Administrative Support Unit#6816826 · 3 shared members

[USMP] Case Approval Unit#33780873 · 3 shared members

6

(学乱) Gakuran#416091513 · 2 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.