Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9MNQ callsign genealogy
Currently held by SKOWRONSKI, MARK 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 K9MNQ's current licensee, walking backwards.
- SKOWRONSKI, MARK Acancelled 1998-01-07
Successor callsigns
Callsigns held now by people who previously held K9MNQ.
- SKOWRONSKI, MARK AINgranted 2020-09-12