Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4VKF callsign genealogy
Currently held by FOWLER, KENNETH R
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 N4VKF's current licensee, walking backwards.
- FOWLER, KENNETH RVAgranted 2011-10-04cancelled 2020-04-03
Successor callsigns
Callsigns held now by people who previously held N4VKF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4VKF, oldest first.
- TINGLER, AZELLA E VA1989-04-11 → cancelled 2001-04-12
- FOWLER, KENNETH R VA2020-04-03 active