Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1HHY callsign genealogy
Currently held by MATTHEWS SR, JOHN C
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 W1HHY's current licensee, walking backwards.
- PERSECHINO, CHRISTINE MMAgranted 2010-06-02cancelled 2011-10-21
Successor callsigns
Callsigns held now by people who previously held W1HHY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1HHY, oldest first.
- MATTHEWS SR, JOHN C CT2006-09-21 → cancelled 2009-11-04
- PERSECHINO, CHRISTINE M MA2022-01-05 active