Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4MXD callsign genealogy
Currently held by LYNE JR, JAMES A
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 W4MXD's current licensee, walking backwards.
- Durham, Michael WALgranted 2014-10-16cancelled 2021-09-14
Successor callsigns
Callsigns held now by people who previously held W4MXD.
- Durham, Michael WALgranted 2022-04-26
All historical holders
Every license row we've seen with the callsign W4MXD, oldest first.
- LYNE JR, JAMES A TN1996-01-19 → cancelled 2008-01-23
- Durham, Michael W AL2021-09-14 → cancelled 2022-04-26