Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9RZR callsign genealogy
Currently held by Meinhardt, Jason L
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 K9RZR's current licensee, walking backwards.
- Meinhardt, Jason LINgranted 2015-02-10cancelled 2015-03-24
Successor callsigns
Callsigns held now by people who previously held K9RZR.
No current licensee on record previously held this callsign.