Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2ROX callsign genealogy
Currently held by Maldonado, William
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 N2ROX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N2ROX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2ROX, oldest first.
- Maldonado, William PR2002-06-20 → cancelled 2014-07-01
- Burchette, Donald L CA2025-06-21 active