Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1ENB callsign genealogy
Currently held by WALKER, WILLIAM 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 W1ENB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W1ENB.
- WALKER, WILLIAM WNYgranted 2016-06-14
All historical holders
Every license row we've seen with the callsign W1ENB, oldest first.
- WALKER, WILLIAM W NY2006-04-05 → cancelled 2016-06-14
- BALLES, ERIC N MA2019-05-10 active