Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2STC callsign genealogy
Currently held by CHWALEK, STEPHEN T
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 W2STC's current licensee, walking backwards.
- CHWALEK, STEPHEN TNYgranted 2001-03-19cancelled 2001-04-10
Successor callsigns
Callsigns held now by people who previously held W2STC.
No current licensee on record previously held this callsign.