Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N2HK callsign genealogy
Currently held by Tigas, Michael V
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 N2HK's current licensee, walking backwards.
- Nagy, Lawrence SNJgranted 2022-03-15cancelled 2022-04-05
Successor callsigns
Callsigns held now by people who previously held N2HK.
- Tigas, Michael VPAgranted 2020-03-17cancelled 2020-06-05
All historical holders
Every license row we've seen with the callsign N2HK, oldest first.
- BREIMAIER, JOHN FL2007-07-25 → cancelled 2019-10-22
- Tigas, Michael V PA2019-11-13 → cancelled 2020-03-17
- Nagy, Lawrence S NJ2022-04-05 active