Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8LR callsign genealogy
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 K8LR's current licensee, walking backwards.
- TINNEY, ROBERT HMIgranted 1995-10-12cancelled 2000-09-23
Successor callsigns
Callsigns held now by people who previously held K8LR.
- COLLINS, PATRICK LOHgranted 2018-06-05
All historical holders
Every license row we've seen with the callsign K8LR, oldest first.
- TINNEY, ROBERT H MI2020-06-30 active
- —— → cancelled 1998-08-13