Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4UQ callsign genealogy
Currently held by Putman, James D
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 KV4UQ's current licensee, walking backwards.
- Putman, James DALgranted 2013-10-28cancelled 2014-02-03
Successor callsigns
Callsigns held now by people who previously held KV4UQ.
- Putman, James DALgranted 2014-02-28cancelled 2014-05-16