Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N2HQD callsign genealogy
Currently held by Mc Grath, John J
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 N2HQD's current licensee, walking backwards.
- Mc Grath, John JNYgranted 2004-07-02cancelled 2004-07-27
Successor callsigns
Callsigns held now by people who previously held N2HQD.
- Mc Grath, John JNYgranted 2017-07-14
All historical holders
Every license row we've seen with the callsign N2HQD, oldest first.
- MC GRATH, JOHN J NY1987-10-20 → cancelled 1999-10-21
- Mc Grath, John J NY2004-07-27 → cancelled 2007-09-22