USS Missouri Development #35373157

7

members (measured 13 Oct 2026, 18:45 UTC)

25 December 2024

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 57 days, net -2. 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 7–9 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
6 Oct 2026, 12:41	7	-2
10 Aug 2026, 18:24	9	first reading

Ownership

Owned by cat (@windblum) 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

cat (@windblum) — Holder (rank 255)

xvco (@imperiale) — miner/horst (rank 254)

@8miner8 — miner/horst (rank 254)

RudolfWatson (@RudoIfWatson) — Project Lead Developer (rank 200) terminated

@TheOnlyLA7 — Project Developer (rank 1)

@Possibly_LA7 — Project Developer (rank 1)

draft (@DraftVIII) — Project Developer (rank 1)

@ArthurMackenzie — Project Developer (rank 1)

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

Rank structure

Holder1

miner/horst2

Project Lead Developer2

Member9

Project Developer4

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.

Naval Roleplay Community#3534363 · 7 shared members

[NRPC] Factions#4238504 · 6 shared members

Cold War Roleplay: Community#3240001 · 5 shared members

Maritime Roleplay Community#3297339 · 4 shared members

The Royal Marines 1940s#8854729 · 4 shared members

• [UK] United Kingdom •ᅠ#16646775 · 4 shared members

Royal Navy Roleplay#35355354 · 4 shared members

QA Testers Workshop#758774296 · 4 shared members

RMCB | Research & Development Establishment#35250091 · 4 shared members

Pilot Training Club#2794513 · 3 shared members

Police Roleplay Community#4328109 · 3 shared members

Quantum Science Inc.#2847031 · 3 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.