Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3NDO callsign genealogy
Currently held by LOUP JR, ANTOINE C
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 K3NDO's current licensee, walking backwards.
- LOUP JR, ANTOINE CNYgranted 2018-03-21cancelled 2018-04-14
Successor callsigns
Callsigns held now by people who previously held K3NDO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3NDO, oldest first.
- STEARNS, JOHN T CA2006-01-10 → cancelled 2018-01-11
- LOUP JR, ANTOINE C NY2018-04-14 active