Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4PB callsign genealogy
Currently held by FURTAK, WALTER W
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 W4PB's current licensee, walking backwards.
- FURTAK, WALTER WFLgranted 2006-05-04cancelled 2007-12-07
Successor callsigns
Callsigns held now by people who previously held W4PB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4PB, oldest first.
- SPRINGER, JOHN A VA1996-07-24 → cancelled 2005-11-18
- FURTAK, WALTER W FL2018-04-25 active