Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3ZIA callsign genealogy
Currently held by Sullivan, Kirsten
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 K3ZIA's current licensee, walking backwards.
- SULLIVAN, KIRSTEN SPAgranted 2010-07-12cancelled 2010-09-10
Successor callsigns
Callsigns held now by people who previously held K3ZIA.
No current licensee on record previously held this callsign.