Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0FTR callsign genealogy
Currently held by Nelson, Robert t
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 W0FTR's current licensee, walking backwards.
- Nelson, Robert TNEgranted 2003-04-28cancelled 2008-02-26
Successor callsigns
Callsigns held now by people who previously held W0FTR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0FTR, oldest first.
- BOILER, EVAN L NE1997-04-09 → cancelled 2006-03-06
- Nelson, Robert t NE2018-02-23 active