Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9PER callsign genealogy
Currently held by BROWN, HARRY S
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 W9PER's current licensee, walking backwards.
- BROWN, HARRY SKSgranted 2007-10-22cancelled 2009-03-10
Successor callsigns
Callsigns held now by people who previously held W9PER.
No current licensee on record previously held this callsign.