Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1JJN callsign genealogy
Currently held by MOLLOY, ROBERT 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 K1JJN's current licensee, walking backwards.
- Navin II, Joseph JCTgranted 2011-02-11cancelled 2011-04-22
Successor callsigns
Callsigns held now by people who previously held K1JJN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1JJN, oldest first.
- MOLLOY, ROBERT F NH1994-05-10 → cancelled 2006-05-11
- Navin II, Joseph J CT2021-04-01 active