Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4LRN callsign genealogy
Currently held by WILLIAMS, LAUREN 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 K4LRN's current licensee, walking backwards.
- WILLIAMS, LAUREN ETNgranted 2009-11-18cancelled 2009-12-25
Successor callsigns
Callsigns held now by people who previously held K4LRN.
No current licensee on record previously held this callsign.