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

KZ7K

Active

MERCER, KRISTOPHER E

Location
Maricopa, AZ
Class
Amateur Extra
Granted
2026-03-27
Expires
2036-03-27
Previous call
K1RIS
FRN
0030312862
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Vanity availability

Held

Currently held

KZ7K 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

  1. K1RIScancelled· E
    MERCER, KRISTOPHER EAZgranted 2026-01-06cancelled 2026-03-27
  2. KM7DKWcancelled· G
    Mercer, Kristopher EAZgranted 2025-12-17cancelled 2026-01-06

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

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Starting with KZ7

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