Marinha da República Federativa do Brasil #10505182

3

members (measured 10 Oct 2026, 23:50 UTC)

24 April 2021

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 We do not publish numbers we have not measured.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
10 Oct 2026, 23:50	3	first reading

Ownership

No owner on the last measurement — this group is ownerless as Roblox reports it. Ownerless groups can be claimed from inside Roblox by an eligible member.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

FederalHatz (@LightningGhost58) — [ OR-1 ] Seaman Apprentice (rank 10) terminated

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

Rank structure

Chairman of the Central Military Commission0

Central Military Commission1

[ OF-9 ] Admiral0

[ OF-8 ] Vice Admiral0

[ OF-7 ] Rear Admiral0

[ OF-6 ] Senior Captain0

[ OF-5 ] Captain0

[ OF-4 ] Commander0

[ OF-3 ] Lieutenant Commander0

[ OF-2 ] Lieutenant0

[ OF-1 ] Lieutenant Junior Grade0

[ OR-9 ] Command Master Chief Petty Officer0

[ OR-8 ] Master Chief Petty Officer0

[ OR-7 ] Senior Chief Petty Officer0

[ OR-6 ] Chief Petty Officer0

[ OR-5 ] Petty Officer First Class0

[ OR-4 ] Petty Officer Second Class0

OR-3 ] Petty Officer Third Class0

[ OR-2 ] Seaman0

[ OR-1 ] Seaman Apprentice2

Member3

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.

Paradoxum Games#4914494 · 1 shared members

Pinewood Builders#159511 · 1 shared members

Dungeon Quest by Voldex#4788489 · 1 shared members

Animations: Mocap#4872031 · 1 shared members

Rats United#5948630 · 1 shared members

Central Intelligence Agencyᅠᅠᅠ#6572612 · 1 shared members

Infamous Productions#4360726 · 1 shared members

Staff#3829 · 1 shared members

Ḉontinental Army#5031513 · 1 shared members

[USA]The United States of America.#758071 · 1 shared members

United States Military 1960s, Vietnam | USM |#5877919 · 1 shared members

Military Flight Simulator Community#1164372 · 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.