Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4LNI callsign genealogy
Currently held by Herrmann, Alice K
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 K4LNI's current licensee, walking backwards.
- Herrmann, Alice KCAgranted 2021-02-01cancelled 2021-03-09
Successor callsigns
Callsigns held now by people who previously held K4LNI.
No current licensee on record previously held this callsign.