Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3PY callsign genealogy
Currently held by Brewer, Charles
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 W3PY's current licensee, walking backwards.
- Brewer, Charles RMAgranted 2020-04-22cancelled 2020-05-22
Successor callsigns
Callsigns held now by people who previously held W3PY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3PY, oldest first.
- Shepherd, DENNIS B TX2008-01-01 → cancelled 2020-03-07
- Brewer, Charles TN2020-05-22 active