Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7ZAP callsign genealogy
Currently held by HAMILTON, MINDY G
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 W7ZAP's current licensee, walking backwards.
- HAMILTON, MINDYORgranted 2002-04-16cancelled 2002-05-07
Successor callsigns
Callsigns held now by people who previously held W7ZAP.
No current licensee on record previously held this callsign.