Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0EDN callsign genealogy
Currently held by Neff, Gary G
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 W0EDN's current licensee, walking backwards.
- Neff, Gary GCOgranted 2012-01-27cancelled 2013-07-13
Successor callsigns
Callsigns held now by people who previously held W0EDN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0EDN, oldest first.
- MANSFIELD JR, GEORGE E KS1994-12-15 → cancelled 2006-12-16
- Neff, Gary G CO2023-07-18 active