Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA2UNH callsign genealogy
Currently held by SILVERMAN, HAROLD 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 WA2UNH'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 WA2UNH.
- SILVERMAN, HAROLD MMDgranted 2021-01-20