Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W1ABN callsign genealogy
Currently held by Baksys, John 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 W1ABN's current licensee, walking backwards.
- Baksys, John AMAgranted 2003-07-16cancelled 2003-08-07
Successor callsigns
Callsigns held now by people who previously held W1ABN.
No current licensee on record previously held this callsign.