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

KC3HMB

Active

McLaughlin, Mary T

Location: Cabot, PA
Class: Amateur Extra
Granted: 2022-09-27
Expires: 2032-09-27
Previous call: KC3UTW
FRN: 0032807240

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Vanity availability

Held

Currently held

KC3HMB is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KC3UTWcancelled· E
McLaughlin, Mary TPAgranted 2022-09-08cancelled 2022-09-27

Prior holders later became

W3NFBactive
National Federation Of The Blind Amateur Radio DivisionMDgranted 2026-07-31

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10
KC3ZNR 2026-09-10
KC3ZQJ 2026-09-10

Starting with KC3

All →

KC3ZNR PA · 2026-09-10
KC3ZQJ PA · 2026-09-10
KC3MJH MD · 2026-09-13
KC3WYD PA · 2026-09-13
KC3ZPN MD · 2026-09-13

Full history → Vanity availability → Callsign genealogy →