Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8RMM callsign genealogy
Currently held by MASKE, RICHARD M
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 K8RMM's current licensee, walking backwards.
- MASKE, RICHARD MMIgranted 2009-04-21cancelled 2009-07-11
Successor callsigns
Callsigns held now by people who previously held K8RMM.
No current licensee on record previously held this callsign.