[USNA] | Medical Corps #34522668

12

members (measured 13 Oct 2026, 17:43 UTC)

27 June 2024

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 36 days, net -1. 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 12–13 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
16 Sept 2026, 23:47	12	-1
12 Aug 2026, 04:20	13	first reading

Ownership

Owned by @USNAGroupHolder 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

@USNAGroupHolder — [👮‍♂️] Group Holder (rank 255)

John (@Jasonkillerclown1599) — [🕵️] Group Overseer (rank 254)

@kunerkunkun — [👑] USNA Ownership Team (rank 245)

Kosmo (@kekoune) — [👑] USNA Ownership Team (rank 245)

GoodPlayer (@TomcioLoncio3) — [👑] USNA Ownership Team (rank 245)

@Zeta_1139 — [⚓️] Naval Staff (rank 243)

Mesobott2Storage (@athursinor809) — [DSGUSN] Deputy Surgeon General of the United States Navy (rank 231)

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

Rank structure

[👮‍♂️] Group Holder1

[🕵️] Group Overseer2

[MCO] Medical Corps Overseer1

[👑] USNA Ownership Team5

[⚓️] Naval Staff2

[NPD] Navy Protection Department1

----^ OVERSEERS ^----0

[SGUSN] Surgeon General of the United States Navy0

[DSGUSN] Deputy Surgeon General of the United States Navy1

[VSGUSN] Vice Surgeon General of the United States Navy0

----^ MEDICAL OVERSEERS ^----0

[CMOUS] Chief Medical Officer of the United States0

[DCMOUS] Deputy Chief Medical Officer of the United States0

[CNMR] Commander of Naval Medical Research0

----^ MEDICAL CHIEF STAFF ^----0

[MOO] Medical Operations Overseer0

[MOC] Medical Operations Commander0

[MODC] Medical Operations Deputy Commander0

----^ MEDICAL SENIOR STAFF ^----0

[MOS] Medical Operations Supervisor0

[MO] Medical Officer0

[MJO] Medical Junior Officer0

[MTO] Medical Training Officer0

----^ MEDICAL STAFF ^----0

[HM] Head Medic0

[SM] Senior Medic0

[M] Medic0

[JM] Junior Medic0

Member13

[NMS] Naval Medical School0

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.

[USNA] | United States Naval Academy#6151531 · 7 shared members

[CUSA] United States MiIitary#4219097 · 6 shared members

[USNA] | Office of The President#34816942 · 6 shared members

[USNA] | Office of National Affairs#34492777 · 6 shared members

[USNA] | Ribbons#35349930 · 5 shared members

[USNA] | Department of The Navy#34393425 · 5 shared members

[USNA] | Master-at-arms#34421121 · 5 shared members

[USNA] | United States Coast Guard#34487086 · 5 shared members

[USNA] | Naval Oversight Committee#34866198 · 5 shared members

9

[CUSA] Medal Department#33777805 · 4 shared members

[USNA] | Naval Special Warfare Command#34407727 · 4 shared members

[USNA] | Judge Advocate General's Corps#34579330 · 4 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.