I Vintage Underwater Demolition Team I #6994294

members (measured 21 Sept 2026, 20:08 UTC)

10 July 2020

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 We do not publish numbers we have not measured.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
11 Aug 2026, 00:59	2	first reading

Ownership

Owned by Eric (@OstSideBoyzSampler) 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

Eric (@OstSideBoyzSampler) — Commander In Chief (rank 255)

prache (@JustDisdain) — War Department (rank 254)

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

Rank structure

Commander In Chief0

War Department0

Naval Staff0

Commander0

Command Master Chief Petty Officer0

Executive Officer0

Team Director0

Team Deputy Director0

Team Commander0

Team Deputy Commander0

Team Staff0

Team One0

Team Two0

Team Three0

Member2

Placement0

Guest0

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

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Groups whose measured members overlap with this one — a sample from our membership graph.

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United States Veterans Administration 1940s#5637784 · 2 shared members

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United States Military, 1947#5997113 · 2 shared members

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Disabled Milsimmers Association#8549334 · 2 shared members

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United States Navy, 1947#6150388 · 2 shared members

I Vintage Scouts and Raiders I#6962509 · 2 shared members

I Vintage United States Pacific Fleet I#6162652 · 2 shared members

I Vintage United States Naval Education I#6151340 · 2 shared members

I Vintage Office of the Fleet Admiral I#6962211 · 2 shared members

I Vintage Naval Amphibious Forces I#7715293 · 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.