Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN3P callsign genealogy
Currently held by Wachter, Michael J
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 NN3P's current licensee, walking backwards.
- Wachter, Michael JPAgranted 1996-08-08cancelled 2004-08-28
- N3VZFno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held NN3P.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NN3P, oldest first.
- MORSE, JAMES F MD1993-02-23 → cancelled 1998-05-02
- Wachter, Michael J PA2025-01-03 active