Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NN4T callsign genealogy
Currently held by DANIEL, STEVEN R
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 NN4T's current licensee, walking backwards.
- WA4CTAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held NN4T.
- GRUBER, MICHAEL EORgranted 2022-03-25