Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4RHP callsign genealogy
Currently held by Press, Ralph H
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 W4RHP's current licensee, walking backwards.
- Press, Ralph HFLgranted 2006-07-28cancelled 2007-09-08
Successor callsigns
Callsigns held now by people who previously held W4RHP.
No current licensee on record previously held this callsign.