Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD8MOS callsign genealogy
Currently held by Polichany, Matthew P
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 KD8MOS's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD8MOS.
- Polichany, Matthew POHgranted 2012-12-11cancelled 2013-01-01