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

KC0BTM

Cancelled

Thomson, Grace B

Location: SEATTLE, WA
Class: General
Granted: 2017-05-09
Expires: 2027-07-29
Previous call: N3EMT
FRN: 0003997467

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Vanity availability

Available

Available now

KC0BTM cleared its 2-year hold on 2024-09-19. Eligible for vanity application.

Last held by Thomson, Grace B (WA).

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 →

Previously held by current licensee

N3EMTactive· E
VANBLARGAN, JOSEPH WPAgranted 2025-06-10
KC3DUAcancelled· G
VANBLARGAN, JOSEPH WPAgranted 2024-09-10cancelled 2025-06-10

Prior holders later became

WA7GBTactive· G
Thomson, Grace BWAgranted 2022-09-20

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

All →

KD7SPS 2026-09-09
KJ7SVP 2026-09-10
KK7SYB 2026-09-10
KK7UYR 2026-09-10
KK7UYZ 2026-09-10

Starting with KC0

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KC0OBE MN · 2026-09-15
KC0OBK MN · 2026-09-16
KC0OBW AL · 2026-09-16
KC0OBZ CO · 2026-09-16
KC0OCA CO · 2026-09-16

Full history → Vanity availability → Callsign genealogy →