Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4KTQ callsign genealogy
Currently held by WALL, ERIN P
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 KF4KTQ's current licensee, walking backwards.
- WALL, ERIN PNCgranted 2006-12-12cancelled 2011-02-23
Successor callsigns
Callsigns held now by people who previously held KF4KTQ.
- WALL, ERIN PNCgranted 2006-12-12cancelled 2011-02-23