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Reddingsbrigade/KNRM | (Rotterdam)

Reddingsbrigade/KNRM | (Rotterdam) #13926992

525
members (measured 15 Oct 2026, 01:25 UTC)
31 January 2022
created (per Roblox API)
10 August 2026
first measured by this register

Community & socialNLnon-profitwater safetylocal community

Description

KNRM

Written by the group; not a statement by this register.

Membership history

Growth

52352552411 August 2026 — 525 members18 August 2026 — 524 members22 August 2026 — 525 members22 August 2026 — 524 members17 September 2026 — 523 members19 September 2026 — 524 members3 October 2026 — 525 members11 August 20263 October 2026
7 measurements spanning 53 days. 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 523–525 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
3 Oct 2026, 17:17525+1
19 Sept 2026, 13:04524+1
17 Sept 2026, 00:49523-1
22 Aug 2026, 22:12524-1
22 Aug 2026, 14:52525+1
18 Aug 2026, 06:43524-1
11 Aug 2026, 11:09525first reading

Ownership

Owned by @RotterdamHLDR 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

@RotterdamHLDR — HC | Holder (rank 255)

Alexander (@Bestespelerr2) — HC | Directeur (rank 110)

Koekjes (@Rolleman2009) — HC | Directeur (rank 110)

Niels (@kaasjemetworst1) — MR | Senior-Strandwacht (rank 40)

PimPlaying_YT (@pimsplays12) — MR | Senior-Strandwacht (rank 40)

Devking (@deanwerrtr) — MR | Senior-Strandwacht (rank 40)

Lars (@blauwehond2012) — MR | Senior-Strandwacht (rank 40)

leandro22 (@huppie20133) — MR | Senior-Strandwacht (rank 40)

Pascal (@passie2405) — MR | Senior-Strandwacht (rank 40)

SuperToffePeer (@moonXXL4) — MR | Senior-Strandwacht (rank 40)

NotDevRyan (@R12_SSVDryan) — MR | Senior-Strandwacht (rank 40)

Jenno (@jennokaas) — MR | Senior-Strandwacht (rank 40)

@Springveertje2634 — MR | Strandwacht (rank 30)

@krito4093 — LR | Junior Strandwacht (rank 20)

martijn102 (@mathijs27129) — LR | Strandwacht in Opleiding (rank 10)

@Epsonhoffie4 — LR | Strandwacht in Opleiding (rank 10)

Asd_sxnny (@Thekinglozaan) — LR | Strandwacht in Opleiding (rank 10)

D_vnDijk (@Gismanpro) — LR | Strandwacht in Opleiding (rank 10) terminated

Broodje_Kroket (@drieske09) — LR | Strandwacht in Opleiding (rank 10)

DePaggakoning (@andreanokluppluz) — LR | Strandwacht in Opleiding (rank 10)

@anthoneyboy2 — LR | Try-Out (rank 1)

Jaaplummeren1 (@cahya2911) — LR | Try-Out (rank 1)

Ishhhh (@Irvevvbeb) — LR | Try-Out (rank 1)

MeneerZeehond (@glowglow82827) — LR | Try-Out (rank 1) terminated

@kevinirenee — LR | Try-Out (rank 1)

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

Rank structure

HC | Holder1
HC | Directeur2
HC | Management0
HC | Ploegleider0
HC | Assistent Ploegleider0
HR | OvD-RED0
HR | Docent0
HR | Hoofdstrandwacht0
MR+ | Developer0
MR | Senior-Strandwacht30
MR | Strandwacht4
LR | Junior Strandwacht4
LR | Strandwacht in Opleiding23
Member525
LR | Try-Out462
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.

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.