Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1CT callsign genealogy
Currently held by DOWNS, GEORGE L
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 W1CT's current licensee, walking backwards.
- JAKUBIELSKI, JOHN JCTgranted 1999-03-08cancelled 2000-01-08
Successor callsigns
Callsigns held now by people who previously held W1CT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1CT, oldest first.
- DOWNS, GEORGE L MA1987-10-06 → cancelled 1999-10-07
- JAKUBIELSKI, JOHN J CT2019-10-15 active