Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD8MS callsign genealogy
Currently held by Kaufman, Douglas A
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 AD8MS's current licensee, walking backwards.
- Kaufman, Douglas AMIgranted 2024-03-07cancelled 2024-04-29
Successor callsigns
Callsigns held now by people who previously held AD8MS.
No current licensee on record previously held this callsign.