Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3CPA callsign genealogy
Currently held by CLEARFIELD COUNTY ARC
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 W3CPA's current licensee, walking backwards.
- KC3BMAcancelledCLEARFIELD COUNTY ARCPAgranted 2013-10-30cancelled 2014-07-15
Successor callsigns
Callsigns held now by people who previously held W3CPA.
No current licensee on record previously held this callsign.