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

KC7POF

Cancelled

LAMB, MARY K

Location: Oro Valley, AZ
Class: Technician
Granted: 2014-04-08
Expires: 2024-04-08
Previous call: N7ZZM
FRN: 0005547070

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Vanity availability

Available

Available now

KC7POF cleared its 2-year hold on 2018-07-19. Eligible for vanity application.

Last held by LAMB, MARY K (AZ).

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

N7ZZMcancelled· T
LAMB, MARY KAZgranted 2010-07-30cancelled 2014-04-08
K0EVDcancelled· T
LAMB, MARY KAZgranted 2005-06-07cancelled 2010-07-30
N4AMCactive· G
CRUZ, MEDARDOFLgranted 2019-11-13

Prior holders later became

N7ZRQcancelled· T
LAMB, MARY KAZgranted 2016-07-19cancelled 2025-09-05
N4GRAcancelled· T
LAMB, MARY KAZgranted 2001-10-16cancelled 2003-10-21

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

AD7UU 2026-09-10
W7CWD 2026-09-10
KF7YNV 2026-09-13
KI7PHV 2026-09-13
KB7QBN 2026-09-14

Starting with KC7

All →

KC7LTU NV · 2026-09-17
KC7CLE NJ · 2026-10-25
KC7DCW GA · 2026-10-29
KC7MDF AZ · 2026-11-30
KC7PYT PA · 2026-12-03

Full history → Vanity availability → Callsign genealogy →