Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1SPP callsign genealogy
Currently held by MILLER, ALAN B
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 N1SPP's current licensee, walking backwards.
- N2AKNno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N1SPP.
- MILLER, ALAN BMAgranted 2024-09-04cancelled 2025-03-08