Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0TDF callsign genealogy
Currently held by BOUTELL, PARKER R
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 W0TDF's current licensee, walking backwards.
- BOUTELL, PARKER RCOgranted 2019-01-30cancelled 2020-09-01
Successor callsigns
Callsigns held now by people who previously held W0TDF.
No current licensee on record previously held this callsign.