Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6RLM callsign genealogy
Currently held by ANTRIM, JOSEPH C
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 N6RLM's current licensee, walking backwards.
- Mancilla, RamonCAgranted 2011-01-18cancelled 2012-05-01
Successor callsigns
Callsigns held now by people who previously held N6RLM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6RLM, oldest first.
- ANTRIM, JOSEPH C CA1998-09-18 → cancelled 2010-09-21
- Mancilla, Ramon l CA2022-08-19 active