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

KR4KHF

Cancelled

Cardwell, Phillip R

Location: Martinsville, VA
Class: Technician
Granted: 2026-03-05
Expires: 2036-03-05
FRN: 0034816645

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Vanity availability

574d

Available on 2028-04-06

KR4KHF cancelled on 2026-04-07. Hold ends in 574 days.

Last held by Cardwell, Phillip R (VA).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

KC4PRCactive· T
Cardwell, Phillip RVAgranted 2026-04-07

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

KK4LMX 2026-09-10
KQ4GPU 2026-09-10
KG4VBI 2026-09-12
W4CVH 2026-09-12
KQ4URY 2026-09-13

Starting with KR4

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →