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

KB0APA

Cancelled

GROENHOF, JACOB J

Location
GOLDEN, CO
Class
Amateur Extra
Granted
1997-03-25
Expires
2007-03-25
FRN
0002874592
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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for KB0APA. 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

  1. KF0VXWcancelled· T
    Windseth, Donald EMNgranted 2025-12-24cancelled 2026-01-23

Prior holders later became

  1. N0LXactive· E
    GROENHOF, JACOB JCOgranted 2020-06-20

License history

0 events

No recorded events.

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