Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ECC callsign genealogy
Currently held by King County ECC Support Team
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 K7ECC's current licensee, walking backwards.
- KD7ZAQcancelledKing County EOC Support TeamWAgranted 2003-12-12cancelled 2004-02-28
Successor callsigns
Callsigns held now by people who previously held K7ECC.
No current licensee on record previously held this callsign.