Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4RSR callsign genealogy
Currently held by RUMLEY SR, ROBERT S
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 N4RSR's current licensee, walking backwards.
- RUMLEY SR, ROBERT SNCgranted 2004-04-12cancelled 2006-06-17
Successor callsigns
Callsigns held now by people who previously held N4RSR.
No current licensee on record previously held this callsign.