Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0RIR callsign genealogy
Currently held by ROSENBERG, ROBERT I
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 N0RIR's current licensee, walking backwards.
- ROSENBERG, ROBERT ICOgranted 2012-08-08cancelled 2016-07-29
Successor callsigns
Callsigns held now by people who previously held N0RIR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0RIR, oldest first.
- HOULE, LONI M MN1992-03-03 → cancelled 2004-03-04
- ROSENBERG, ROBERT I CO2016-07-29 active