Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ1V callsign genealogy
Currently held by O CONNOR, JOHN 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 KJ1V's current licensee, walking backwards.
- RING, RUTH AVTgranted 2011-12-29cancelled 2018-12-29
Successor callsigns
Callsigns held now by people who previously held KJ1V.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KJ1V, oldest first.
- O CONNOR, JOHN A CT2006-09-14 → cancelled 2018-12-11
- RING, RUTH A VT2018-12-29 active