Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9EMR callsign genealogy
Currently held by ROBERTSON, E MONT
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 W9EMR's current licensee, walking backwards.
- ROBERTSON, E MONTILgranted 2004-02-19cancelled 2014-02-04
Successor callsigns
Callsigns held now by people who previously held W9EMR.
No current licensee on record previously held this callsign.