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

KK7ZO

Cancelled

ROWEKAMP, WILLIAM J

Location: Kansas City, MO
Class: Advanced
Granted: 2019-12-14
Expires: 2030-01-04
Previous call: KM5YU
FRN: 0002415206

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Vanity availability

Available

Available now

KK7ZO cleared its 2-year hold on 2024-01-07. Eligible for vanity application.

Last held by ROWEKAMP, WILLIAM J (MO).

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

KM5YUcancelled· A
ROWEKAMP, WILLIAM JAZgranted 2009-12-15cancelled 2018-10-05
KI0RJcancelled· A
ROWEKAMP, WILLIAM JTXgranted 2000-01-04cancelled 2007-01-30
KB0UWcancelled· A
ROWEKAMP, WILLIAM JMOgranted 1989-08-01cancelled 2000-01-04

Prior holders later became

KA0EROactive· A
ROWEKAMP, WILLIAM JMOgranted 2022-01-07

License history

0 events

No recorded events.

More vanity slots coming available

From Missouri

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KD0TBI 2026-09-11
KD0TBJ 2026-09-11
KD0TBK 2026-09-11
KD0TBL 2026-09-11
KD0TBM 2026-09-11

Starting with KK7

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Full history → Vanity availability → Callsign genealogy →