Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N2YZH callsign genealogy
Currently held by LA BARR, HARRY P
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 N2YZH's current licensee, walking backwards.
- LaBarr, Harry PNYgranted 2021-09-16cancelled 2021-10-05
Successor callsigns
Callsigns held now by people who previously held N2YZH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2YZH, oldest first.
- LA BARR, HARRY P NY2004-03-25 → cancelled 2016-06-23
- LaBarr, Harry P NY2021-10-05 active