Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5RDN callsign genealogy
Currently held by Nickerson, Robert 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 N5RDN's current licensee, walking backwards.
- Nickerson, Robert DTXgranted 2005-07-06cancelled 2006-03-21
Successor callsigns
Callsigns held now by people who previously held N5RDN.
No current licensee on record previously held this callsign.