Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5RFM callsign genealogy
Currently held by Moldovan, Matthew J
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 K5RFM's current licensee, walking backwards.
- Moldovan, Matthew JTXgranted 2019-03-22cancelled 2019-04-23
Successor callsigns
Callsigns held now by people who previously held K5RFM.
No current licensee on record previously held this callsign.