Confidence: Medium · Source: FCC ULS · As of 2026-09-11
K4LAH callsign genealogy
Currently held by Huttar 843, Lars A
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 K4LAH's current licensee, walking backwards.
- HUTTAR, LARS ANCgranted 2018-01-22cancelled 2018-05-18
Successor callsigns
Callsigns held now by people who previously held K4LAH.
No current licensee on record previously held this callsign.