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

K4PRP

Cancelled

Patterson, Paul R

Location: Huntsville, AL
Class: Amateur Extra
Granted: 2008-07-15
Expires: 2018-07-15
Previous call: KJ4EXK
FRN: 0017897737

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Vanity availability

Available

Available now

K4PRP cleared its 2-year hold on 2023-10-05. Eligible for vanity application.

Last held by Borkowski, Matt J (FL).

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

K9FHPactive· T
Groth, Barbara MFLgranted 2017-01-04
KM4ZPZcancelled· T
Groth, Barbara MFLgranted 2016-12-14cancelled 2017-01-04

Prior holders later became

WN4MDNactive· T
Borkowski, Matt JFLgranted 2021-10-05
K4PPactive· E
Patterson, PaulALgranted 2020-09-22

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KG4SUF 2026-09-10
KQ4TEB 2026-09-10
KQ4UQY 2026-09-10
KQ4UVF 2026-09-10
KZ4KU 2026-09-10

Starting with K4

All →

K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10
K4KLP TN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →