Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5SFD callsign genealogy
Currently held by Seabrook Radio Club
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 W5SFD's current licensee, walking backwards.
- KE5YFCcancelledSeabrook Radio ClubTXgranted 2008-11-21cancelled 2008-12-12
Successor callsigns
Callsigns held now by people who previously held W5SFD.
- GOLDBERG, MENDLE MTXgranted 2016-06-15