Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4N callsign genealogy
Currently held by Landes, Claude 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 WA4N's current licensee, walking backwards.
- Landes, Claude WWAgranted 2011-11-29cancelled 2018-05-15
Successor callsigns
Callsigns held now by people who previously held WA4N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA4N, oldest first.
- NELSON, EARL J VA2006-10-06 → cancelled 2016-04-26
- Landes, Claude W WA2018-05-15 active