Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9PPN callsign genealogy
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 N9PPN's current licensee, walking backwards.
- BURCH, MICHAEL DIAgranted 1999-04-26cancelled 1999-12-24
Successor callsigns
Callsigns held now by people who previously held N9PPN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9PPN, oldest first.
- BURCH, MICHAEL D IA2020-09-18 active
- —— → cancelled 1997-10-15