Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2KOK callsign genealogy
Currently held by NAILOS, WILLIAM F
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 K2KOK's current licensee, walking backwards.
- Mirambeaux, AlfredoNYgranted 2017-06-28cancelled 2017-07-25
Successor callsigns
Callsigns held now by people who previously held K2KOK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2KOK, oldest first.
- NAILOS, WILLIAM F NY2000-06-23 → cancelled 2012-06-26
- Mirambeaux, Alfredo NY2017-07-25 active