Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3ZXX callsign genealogy
Currently held by LI, WEI 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 N3ZXX's current licensee, walking backwards.
- Pienaar, ZandiPAgranted 2020-02-07cancelled 2020-03-21
Successor callsigns
Callsigns held now by people who previously held N3ZXX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3ZXX, oldest first.
- LI, WEI C PA1997-10-06 → cancelled 2009-10-07
- Pienaar, Zandi PA2020-03-21 active