Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4ZCL callsign genealogy
Currently held by Lilly, Zebulon C
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 N4ZCL's current licensee, walking backwards.
- Lilly, Zebulon CVAgranted 2019-06-12cancelled 2019-07-26
Successor callsigns
Callsigns held now by people who previously held N4ZCL.
No current licensee on record previously held this callsign.