Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8URW callsign genealogy
Currently held by SCHIERENBECK, WILLIAM F
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 K8URW's current licensee, walking backwards.
- SCHIERENBECK, WILLIAM FOHgranted 1996-12-18cancelled 2001-07-14
Successor callsigns
Callsigns held now by people who previously held K8URW.
No current licensee on record previously held this callsign.