Confidence: Medium · Source: FCC ULS · As of 2026-11-04
N6ZH callsign genealogy
Currently held by M. Huttemann, Diego
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 N6ZH's current licensee, walking backwards.
- Myers, Warren WCAgranted 2023-05-24cancelled 2026-10-23
Successor callsigns
Callsigns held now by people who previously held N6ZH.
- M. Huttemann, DiegoNCgranted 2024-10-04
All historical holders
Every license row we've seen with the callsign N6ZH, oldest first.
- BURNS, ROBERT AZ2011-07-23 → cancelled 2023-07-25
- M. Huttemann, Diego NC2023-08-11 → cancelled 2024-10-04
- Myers, Warren W CA2026-10-23 active