Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9PRK callsign genealogy
Currently held by Whited, Robert R
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 W9PRK's current licensee, walking backwards.
- Whited, Robert RINgranted 2023-11-23cancelled 2024-05-29
Successor callsigns
Callsigns held now by people who previously held W9PRK.
No current licensee on record previously held this callsign.