Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7DCT callsign genealogy
Currently held by ISBELL, ANDREW 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 K7DCT's current licensee, walking backwards.
- ISBELL, ANDREW GAZgranted 2014-05-01cancelled 2015-06-13
Successor callsigns
Callsigns held now by people who previously held K7DCT.
No current licensee on record previously held this callsign.