Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA3TD callsign genealogy
Currently held by SHEARER, JEFFREY 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 WA3TD's current licensee, walking backwards.
- SHEARER, JEFFREY RPAgranted 2008-10-10cancelled 2013-04-16
Successor callsigns
Callsigns held now by people who previously held WA3TD.
No current licensee on record previously held this callsign.