Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3FNB callsign genealogy
Currently held by Moritz, Eric 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 K3FNB's current licensee, walking backwards.
- Moritz, Eric AMDgranted 2024-03-13cancelled 2024-07-12
Successor callsigns
Callsigns held now by people who previously held K3FNB.
No current licensee on record previously held this callsign.