Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3NRD callsign genealogy
Currently held by KLIEWER, BILLIE D
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 N3NRD's current licensee, walking backwards.
- Levine, RossCAgranted 2022-08-30cancelled 2022-10-01
Successor callsigns
Callsigns held now by people who previously held N3NRD.
- Levine, RossCAgranted 2024-05-31
All historical holders
Every license row we've seen with the callsign N3NRD, oldest first.
- KLIEWER, BILLIE D OK2002-12-18 → cancelled 2015-03-17
- Levine, Ross CA2022-10-01 → cancelled 2024-05-31