Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB9WLY callsign genealogy
Currently held by Mills, Martin D
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 KB9WLY's current licensee, walking backwards.
- MILLS, MARTIN DILgranted 1994-10-05cancelled 2000-06-09
Successor callsigns
Callsigns held now by people who previously held KB9WLY.
- Mills, Martin DCAgranted 2014-07-31cancelled 2020-03-24