Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1NAN callsign genealogy
Currently held by NAVAL SECURITY GROUP ACTIVITY
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 K1NAN's current licensee, walking backwards.
- KB1IATcancelledCambridge Maine Radio ClubMEgranted 2002-03-26cancelled 2002-04-19
Successor callsigns
Callsigns held now by people who previously held K1NAN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1NAN, oldest first.
- NAVAL SECURITY GROUP ACTIVITY ME1989-01-17 → cancelled 2001-01-18
- Cambridge Maine Radio Club ME2012-01-27 → cancelled 2024-04-20