U.S Carrier Strike Group Five 1950s #8018540

members (measured 12 Oct 2026, 21:20 UTC)

9 October 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 We do not publish numbers we have not measured.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
16 Aug 2026, 02:53	1	first reading

Ownership

Owned by HolderOfUSM1950s (@P_HarrySTruman) 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

HolderOfUSM1950s (@P_HarrySTruman) — Commander in Chief (rank 255)

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

Rank structure

Commander in Chief0

Supreme Command0

Naval Headquarters0

Strike Group Commander0

Strike Group Deputy Commander0

Strike Group Chief0

Department Commanding Officer0

Department Staff0

Group Commanding Officer0

Group Staff0

Section Commanding Officer0

Section Staff0

Gunnery Department0

Deck Crew Department0

Member1

Placement0

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.

US MiIitary 1950s#4285550 · 1 shared members

16,911

Owner#497442 · 1 shared members

2,076

U.S Quartermaster Corps 1950s#7938388 · 1 shared members

633

U.S Air Force 1950s#6964537 · 1 shared members

U.S Embassy of the United States of America 1950s#7938517 · 1 shared members

United States Military 1950s Embassy#10209706 · 1 shared members

U.S Armored License System 1950s#9307522 · 1 shared members

U.S Fleet Marine Force Pacific 1950s#7978928 · 1 shared members

U.S 70th Armoured Regiment 1950s#7039913 · 1 shared members

U.S 5th Air Force 1950s#13012870 · 1 shared members

Far East Air Forces 1950’s#8191066 · 1 shared members

U.S 1st Armored Division 1950s#8191363 · 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.