Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ1MOM callsign genealogy
Currently held by Tolman, Holly
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 KZ1MOM's current licensee, walking backwards.
- Tolman, HollyCAgranted 2006-01-30cancelled 2006-04-07
Successor callsigns
Callsigns held now by people who previously held KZ1MOM.
No current licensee on record previously held this callsign.