Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1OAK callsign genealogy
Currently held by NICOSIA II, PAUL P
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 K1OAK's current licensee, walking backwards.
- NICOSIA II, PAUL PMIgranted 2018-05-02cancelled 2020-03-13
Successor callsigns
Callsigns held now by people who previously held K1OAK.
No current licensee on record previously held this callsign.