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

K0JM

Cancelled

SONNEK, FRANK

Location: ABERDEEN, SD
Class: Amateur Extra
Granted: 2005-12-01
Expires: 2016-02-23
FRN: 0014068852

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for K0JM. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

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

K0MDJcancelled· E
Johns, Mark DMNgranted 2017-07-07cancelled 2018-03-16
WA0RGVcancelled· A
JOHNS, MARK Dcancelled 1997-09-17

License history

0 events

No recorded events.

More vanity slots coming available

From South Dakota

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N0PIZ 2026-10-11

Starting with K0

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K0KDD KS · 2026-09-17
K0BHM KS · 2026-09-20
K0DO MO · 2026-10-09

Full history → Vanity availability → Callsign genealogy →