Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1KAK callsign genealogy
Currently held by PIERCE, ZACHARY L
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 K1KAK's current licensee, walking backwards.
- PIERCE, ZACHARY LNCgranted 2019-11-30cancelled 2024-08-30
Successor callsigns
Callsigns held now by people who previously held K1KAK.
No current licensee on record previously held this callsign.