Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7TIN callsign genealogy
Currently held by Pack, Richard d
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 K7TIN's current licensee, walking backwards.
- Pack, RichardAZgranted 2018-11-28cancelled 2025-04-18
Successor callsigns
Callsigns held now by people who previously held K7TIN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7TIN, oldest first.
- MULRONEY, WILLIAM C FL2006-04-28 → cancelled 2018-06-30
- Pack, Richard d AZ2025-04-18 active