Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8ATG callsign genealogy
Currently held by Grimm, Andrew T
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 K8ATG's current licensee, walking backwards.
- Grimm, Andrew TWVgranted 2012-03-20cancelled 2017-01-21
Successor callsigns
Callsigns held now by people who previously held K8ATG.
No current licensee on record previously held this callsign.