Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7MAX callsign genealogy
Currently held by BORTZ, RONNIE D
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 N7MAX's current licensee, walking backwards.
- Hook, McKenzie RCAgranted 2025-05-30cancelled 2025-06-17
Successor callsigns
Callsigns held now by people who previously held N7MAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7MAX, oldest first.
- BORTZ, RONNIE D ID2012-11-17 → cancelled 2025-01-28
- Hook, McKenzie R CA2025-06-17 active