Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8RUM callsign genealogy
Currently held by Krum, Garry 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 K8RUM's current licensee, walking backwards.
- Krum, Garry DMIgranted 2014-07-29cancelled 2016-04-19
Successor callsigns
Callsigns held now by people who previously held K8RUM.
No current licensee on record previously held this callsign.