Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4PZP callsign genealogy
Currently held by Hagen jr, 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 W4PZP's current licensee, walking backwards.
- Hagen, Robert RFLgranted 2018-05-22cancelled 2018-06-19
Successor callsigns
Callsigns held now by people who previously held W4PZP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4PZP, oldest first.
- Lindsey, John R GA1997-12-30 → cancelled 2009-12-31
- Hagen jr, Robert R FL2018-06-19 active