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

AC0HK

Cancelled

Richards, Gregory C

Location: Rapid City, SD
Class: Amateur Extra
Granted: 2004-08-13
Expires: 2014-09-07
Previous call: KB0OUH
FRN: 0002377125

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Vanity availability

Available

Available now

AC0HK cleared its 2-year hold on 2011-03-03. Eligible for vanity application.

Last held by Richards, Gregory C (SD).

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

KB0OUHcancelled· E
Richards, Gregory CSDgranted 2004-08-13cancelled 2007-04-04

Prior holders later became

N0KTactive· E
Richards, Gregory CSDgranted 2019-01-31

License history

0 events

No recorded events.

More vanity slots coming available

From South Dakota

All →

KF0ROX 2026-09-24
KF0OBE 2026-09-27
KD0TGH 2026-10-09
KF0RSP 2026-10-11
N0PIZ 2026-10-11

Starting with AC0

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AC0GJ CO · 2026-10-26
AC0DE WA · 2027-01-17
AC0JC MN · 2027-03-14
AC0HT CO · 2027-12-09
AC0JM CO · 2027-12-12

Full history → Vanity availability → Callsign genealogy →