Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K3UB callsign genealogy
Currently held by MACEWAN, RICHARD N
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 K3UB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K3UB.
- MACEWAN, RICHARD NMDgranted 2024-12-10