Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2DZI callsign genealogy
Currently held by DUNNING SR, HARRY M
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 N2DZI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held N2DZI.
- DUNNING SR, HARRY MMAgranted 2009-02-21cancelled 2021-05-15