Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3IY callsign genealogy
Currently held by Chernan, Carl M
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 W3IY's current licensee, walking backwards.
- Chernan, Carl MPAgranted 2007-01-24cancelled 2008-07-25
Successor callsigns
Callsigns held now by people who previously held W3IY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3IY, oldest first.
- SEABREEZE, WILLIAM B VA1998-04-10 → cancelled 2005-09-19
- Chernan, Carl M PA2018-05-03 active