Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7ATM callsign genealogy
Currently held by WILLAMETTE AMATEUR RADIO CLUB
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 N7ATM's current licensee, walking backwards.
- Gade, Clifford AMTgranted 2008-06-20cancelled 2013-09-24
Successor callsigns
Callsigns held now by people who previously held N7ATM.
- HINZ JR, ROBERT CHIgranted 2009-02-24cancelled 2014-07-18
All historical holders
Every license row we've seen with the callsign N7ATM, oldest first.
- WILLAMETTE AMATEUR RADIO CLUB OR2001-06-16 → cancelled 2013-06-18
- Gade, Clifford A MT2023-10-03 active
- HINZ JR, ROBERT C— → cancelled 1999-05-13