Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0OHB callsign genealogy
Currently held by Ashwell, Erin R
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 K0OHB's current licensee, walking backwards.
- Ashwell, Erin RMOgranted 2021-09-28cancelled 2022-01-28
Successor callsigns
Callsigns held now by people who previously held K0OHB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0OHB, oldest first.
- Ashwell, Wayne C MO2014-02-27 → cancelled 2021-08-10
- Ashwell, Erin R MO2022-01-28 active