Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB8JOE callsign genealogy
Currently held by CORBETT, JAMES 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 KB8JOE's current licensee, walking backwards.
- Barnhart, Joseph DOHgranted 2019-12-18cancelled 2023-01-28
Successor callsigns
Callsigns held now by people who previously held KB8JOE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB8JOE, oldest first.
- CORBETT, JAMES W OH2000-07-13 → cancelled 2012-07-14
- Barnhart, Joe D OH2023-01-28 active