Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8OHS callsign genealogy
Currently held by BOCK, DAVID 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 W8OHS's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W8OHS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8OHS, oldest first.
- WRIGHT, MAURICE D MI1993-02-02 → cancelled 2005-02-03
- BOCK, DAVID T MI2018-06-20 active