Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI6N callsign genealogy
Currently held by Mellera, Nick
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 AI6N's current licensee, walking backwards.
- Mellera, NickCAgranted 2005-08-15cancelled 2006-02-10
Successor callsigns
Callsigns held now by people who previously held AI6N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AI6N, oldest first.
- KASMER, EMERSON W CA1993-12-14 → cancelled 2005-12-15
- Mellera, Nick CA2025-12-18 active