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

K4CTO

Active

OLIVER, CLIFFORD T

Location
PANAMA CITY, FL
Class
General
Granted
2019-01-01
Expires
2029-02-28
Previous call
W8CTO
FRN
0017821943
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Vanity availability

Held

Currently held

K4CTO 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. W8CTOactive· G
    Harnocz Mr, AlexOHgranted 2018-11-17
  2. KA8ALEcancelled· G
    HARNOCZ, ALEXOHgranted 2017-04-07cancelled 2018-11-17
  3. KE8GJOcancelled· T
    HARNOCZ, ALEXOHgranted 2017-03-15cancelled 2017-04-07

License history

0 events

No recorded events.

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