Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW4TD callsign genealogy
Currently held by FOERSTER, STEVEN A
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 KW4TD's current licensee, walking backwards.
- FOERSTER, STEVEN AVAgranted 2007-01-12cancelled 2016-04-01
Successor callsigns
Callsigns held now by people who previously held KW4TD.
No current licensee on record previously held this callsign.