Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1WL callsign genealogy
Currently held by LOVELL JR, WARREN P
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 K1WL's current licensee, walking backwards.
- PATTERSON, DONALD BTXgranted 2010-05-14cancelled 2011-03-15
Successor callsigns
Callsigns held now by people who previously held K1WL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1WL, oldest first.
- LOVELL JR, WARREN P MA2006-08-11 → cancelled 2009-02-23
- PATTERSON, DONALD B TX2020-12-24 active