Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5RLN callsign genealogy
Currently held by Nielsen, Robert L
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 W5RLN's current licensee, walking backwards.
- Nielsen, Robert LTXgranted 2004-03-03cancelled 2007-12-21
Successor callsigns
Callsigns held now by people who previously held W5RLN.
No current licensee on record previously held this callsign.