Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7YYG callsign genealogy
Currently held by Daly, Michael
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 K7YYG's current licensee, walking backwards.
- Daly, MichaelAZgranted 2018-06-14cancelled 2018-08-10
Successor callsigns
Callsigns held now by people who previously held K7YYG.
No current licensee on record previously held this callsign.