Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE6DBM callsign genealogy
Currently held by McGregor, Daniel B
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 KE6DBM's current licensee, walking backwards.
- McGregor, Daniel BOHgranted 2020-02-10cancelled 2021-08-06
Successor callsigns
Callsigns held now by people who previously held KE6DBM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE6DBM, oldest first.
- SPHAR, RICHARD P CA1994-02-08 → cancelled 2006-02-09
- McGregor, Daniel B OH2021-08-06 active