Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3EER callsign genealogy
Currently held by Krysztoforski, Byron
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 N3EER's current licensee, walking backwards.
- Krysztoforski, ByronMDgranted 2003-06-17cancelled 2003-07-12
Successor callsigns
Callsigns held now by people who previously held N3EER.
- Krysztoforski, ByronFLgranted 2025-12-24