Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6MNI callsign genealogy
Currently held by Himmerich, Mar
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 K6MNI's current licensee, walking backwards.
- Himmerich, MarNMgranted 2009-02-05cancelled 2009-03-03
Successor callsigns
Callsigns held now by people who previously held K6MNI.
- HIMMERICH Y VALENCIA, ROBERT TNMgranted 2016-04-08