Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3OTA callsign genealogy
Currently held by Miller Jr, Robert W
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 K3OTA's current licensee, walking backwards.
- Miller Jr, Robert WNJgranted 2026-03-12cancelled 2026-06-23
Successor callsigns
Callsigns held now by people who previously held K3OTA.
No current licensee on record previously held this callsign.