Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OHA callsign genealogy
Currently held by MCELHATTEN, BRIEN T
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 K7OHA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K7OHA.
- MCELHATTEN, BRIEN TUTgranted 2020-01-10cancelled 2023-11-25