Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4ALN callsign genealogy
Currently held by BOLL, ALAN J
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 N4ALN's current licensee, walking backwards.
- BOLL, ALAN JFLgranted 2004-03-01cancelled 2008-11-29
- KE4KJZno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N4ALN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4ALN, oldest first.
- LOVELL, GUY W VA1995-01-26 → cancelled 2007-01-27
- BOLL, ALAN J FL2018-10-09 active