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

K0TUX

Active

CASWELL, JOHN C

Location
THORNTON, CO
Class
Technician
Granted
2019-05-15
Expires
2029-07-15
Previous call
KB0PRB
FRN
0009235789
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Vanity availability

Held

Currently held

K0TUX 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. KB0PRBcancelled· T
    CASWELL, JOHN Ccancelled 1999-07-15

License history

0 events

No recorded events.

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