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Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KR4JKV

Cancelled

Patterson, Richard F

Location: Murfreesboro, TN
Class: Technician
Granted: 2026-02-05
Expires: 2036-02-05
FRN: 0037967619

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Vanity availability

542d

Available on 2028-03-06

KR4JKV cancelled on 2026-03-07. Hold ends in 542 days.

Last held by Patterson, Richard F (TN).

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

W4RTJactive· G
Patterson, Richard FTNgranted 2026-03-07

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

KG4VBE 2026-09-11
KK4LNP 2026-09-11
KK4LNQ 2026-09-11
KK4LNT 2026-09-11
KK4LNV 2026-09-11

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 →