[ RTN ] MARITIME EXPEDITIONARY SECURITY SQUADRON 4 #580449636

members (measured 22 Oct 2026, 16:53 UTC)

5 July 2025

created (per Roblox API)

13 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 We do not publish numbers we have not measured.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
26 Aug 2026, 08:26	2	first reading

Ownership

Owned by Tony (@PetchBFF) 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

Erwin (@skylovewatherfah) — TFFC HQ | กองบัญชาการกองเรือยุทธการ (rank 254)

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

Rank structure

MSRON-4 OVERSEERS | ผู้ดูแล1

MSRON E3-E71

MSRON O1-O30

[O4] Unit Executive Officer | รองผู้บัญชาการหน่วย0

[O5] Unit Commanding Officer | ผู้บัญชาการหน่วย0

[O6] Strike Group Commander | ผู้บัญชาการกองกำลังจู่โจมที่ 40

TFFC HQ | กองบัญชาการกองเรือยุทธการ1

สมาชิก2

ผู้เยี่ยมชม0

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

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.