Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR8TR callsign genealogy
Currently held by HUMISTON, RANDALL 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 KR8TR's current licensee, walking backwards.
- HUMISTON, RANDALL TORgranted 2020-06-23cancelled 2020-11-10
Successor callsigns
Callsigns held now by people who previously held KR8TR.
No current licensee on record previously held this callsign.