Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4JWM callsign genealogy
Currently held by MENEFEE JR, JAMES W
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 W4JWM's current licensee, walking backwards.
- MENEFEE JR, JAMES WFLgranted 2006-03-07cancelled 2006-04-18
Successor callsigns
Callsigns held now by people who previously held W4JWM.
- MENEFEE JR, JAMES WFLgranted 2006-03-07cancelled 2006-04-18
All historical holders
Every license row we've seen with the callsign W4JWM, oldest first.
- MENEFEE JR, JAMES W FL1999-02-23 → cancelled 2006-03-07
- MENEFEE JR, JAMES W FL2026-08-25 active