Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KM4DIU

Cancelled

Twin Rivers Amateur Radio Club

Location: Hamer, SC
Granted: 2014-07-30
Expires: 2024-07-30
FRN: 0023835796

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Vanity availability

Available

Available now

KM4DIU cleared its 2-year hold on 2020-04-09. Eligible for vanity application.

Last held by Twin Rivers Amateur Radio Club (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

W4TWNactive
Twin Rivers Amateur Radio ClubSCgranted 2018-04-10

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13
KQ4UXM 2026-09-14

Starting with KM4

All →

KM4AHK PA · 2026-09-21
KM4JCT GA · 2026-09-28
KM4FBY SC · 2026-10-01
KM4IS NC · 2026-10-03
KM4NGF AL · 2026-10-07

Full history → Vanity availability → Callsign genealogy →