Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W3DPS callsign genealogy
Currently held by SMAY, DAVID P
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 W3DPS's current licensee, walking backwards.
- SMAY, DAVID PMDgranted 2015-05-12cancelled 2015-06-13
Successor callsigns
Callsigns held now by people who previously held W3DPS.
No current licensee on record previously held this callsign.