Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4SKP callsign genealogy
Currently held by WALKER, MICHAEL C
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KF4SKP's current licensee, walking backwards.
- WALKER, MICHAEL CTNgranted 2012-10-19cancelled 2021-02-23
Successor callsigns
Callsigns held now by people who previously held KF4SKP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF4SKP, oldest first.
- PATTERSON, VICTOR W GA1997-06-12 → cancelled 2009-06-13
- WALKER, MICHAEL C TN2021-02-23 active