Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4CK callsign genealogy
Currently held by FOWLER JR, MARSHALL 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 KV4CK's current licensee, walking backwards.
- FOWLER JR, MARSHALL CNCgranted 1998-08-20cancelled 1999-10-19
Successor callsigns
Callsigns held now by people who previously held KV4CK.
- Fowler Jr, Marshall CNCgranted 2015-06-11