Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ROQ callsign genealogy
Currently held by SMISSON, LEONARD F
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 W4ROQ's current licensee, walking backwards.
- TALLEY, NEIL CNCgranted 2016-08-22cancelled 2016-09-16
Successor callsigns
Callsigns held now by people who previously held W4ROQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4ROQ, oldest first.
- SMISSON, LEONARD F GA1996-12-13 → cancelled 2008-12-16
- TALLEY, NEIL C NC2016-09-16 active