Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1KOC callsign genealogy
Currently held by PAOLANTONIO, DAVID 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 N1KOC's current licensee, walking backwards.
- Paolantonio, David AFLgranted 2022-01-06cancelled 2026-01-23
Successor callsigns
Callsigns held now by people who previously held N1KOC.
- Paolantonio, David AFLgranted 2022-01-06cancelled 2026-01-23
All historical holders
Every license row we've seen with the callsign N1KOC, oldest first.
- PAOLANTONIO, DAVID A RI1992-02-18 → cancelled 2002-03-07
- Paolantonio, David A FL2026-01-23 active