Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1LYM callsign genealogy
Currently held by Folson, William E
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 W1LYM's current licensee, walking backwards.
- Folson, William EPAgranted 2011-01-14cancelled 2017-12-15
Successor callsigns
Callsigns held now by people who previously held W1LYM.
No current licensee on record previously held this callsign.