Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB7LYN callsign genealogy
Currently held by FREDERICK, ADELYN B
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 WB7LYN's current licensee, walking backwards.
- FREDERICK, ADELYN BWAgranted 2003-06-16cancelled 2007-04-10
Successor callsigns
Callsigns held now by people who previously held WB7LYN.
No current licensee on record previously held this callsign.