Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2CSH callsign genealogy
Currently held by PAWLOSKI, MATTHEW M
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 K2CSH's current licensee, walking backwards.
- PAWLOSKI, MATTHEW MVAgranted 2011-12-12cancelled 2018-07-27
Successor callsigns
Callsigns held now by people who previously held K2CSH.
No current licensee on record previously held this callsign.