Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1SKE callsign genealogy
Currently held by mac Kay, Thomas E
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 W1SKE's current licensee, walking backwards.
- BRADFORD, MATT RNHgranted 2002-03-18cancelled 2008-08-02
Successor callsigns
Callsigns held now by people who previously held W1SKE.
- Mac Kay, Thomas ENHgranted 2025-04-15
All historical holders
Every license row we've seen with the callsign W1SKE, oldest first.
- mac Kay, Thomas E NH1999-11-04 → cancelled 2005-05-10
- BRADFORD, Matt R NH2018-06-01 active