Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7OWU callsign genealogy
Currently held by Smith, Anthony 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 W7OWU's current licensee, walking backwards.
- Smith, Anthony RWAgranted 2005-02-02cancelled 2007-05-05
Successor callsigns
Callsigns held now by people who previously held W7OWU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7OWU, oldest first.
- SMITH, RUSSELL B WA1994-08-19 → cancelled 2006-08-22
- Smith, Anthony R WA2017-03-07 active