Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1PUP callsign genealogy
Currently held by Walker, Betty A
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 KC1PUP's current licensee, walking backwards.
- Walker, Betty ACTgranted 2000-02-25cancelled 2000-03-17
Successor callsigns
Callsigns held now by people who previously held KC1PUP.
No current licensee on record previously held this callsign.