Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NP2SU callsign genealogy
Currently held by Kaller, Gary A
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 NP2SU's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held NP2SU.
- Kaller, Gary AVIgranted 2019-11-19