[1MD] Headquarters Battalion #60124801

14

members (measured 14 Oct 2026, 04:11 UTC)

14 July 2026

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

4 measurements spanning 61 days, net +4. 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 9–16 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
13 Oct 2026, 06:51	14	-1
25 Sept 2026, 18:38	15	+2
27 Aug 2026, 09:46	13	+3
13 Aug 2026, 09:26	10	first reading

Ownership

Owned by @Caruperr 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

@Caruperr — Secretary of Defense (rank 255)

ant (@atvwestern) — Assistant Commandant of the Marine Corps (rank 253)

Space (@Jeffsayhi22) — Marine High Command (rank 250)

@Kollectoral — Marine High Command (rank 250)

EARTHWARMSALLYHeHe2 (@JumbledJunkdoodooboy) — Marine High Command (rank 250)

@brndonjmes — Marine High Command (rank 250)

@racingsmm — HQ Enlisted (rank 210)

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

Rank structure

Secretary of Defense1

Commandant of the Marine Corps0

Assistant Commandant of the Marine Corps1

Marine High Command6

1MD High Command2

Battalion Headquarters0

HQ Officer0

HQ Enlisted0

Member10

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.

United States Armed Forces [USA]#3054949 · 7 shared members

United States Marine Corps [USAF]#3979098 · 7 shared members

[USAF] 1st Marine Division#13549388 · 7 shared members

[USMC] Headquarters Marine Command#32923499 · 7 shared members

Officer Ascension Course#5677412 · 6 shared members

Department of Defense (USAF)#9465991 · 6 shared members

US Marine Corps Security Group [USAF]#15353107 · 6 shared members

3rd Marine Aircraft Wing [USAF]#11274178 · 6 shared members

US Marine Corps Training & Education Command [USA]#9714583 · 6 shared members

Marine Development Command [USA]#35357038 · 6 shared members

[1MD] Raider Battalion A. Company#97948855 · 6 shared members

[HMLA-367] Marine Light Attack Helicopter Squadron#33015000 · 6 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.