Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5SKI callsign genealogy
Currently held by KOLODOSKI, JAN-MICHAEL
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 W5SKI's current licensee, walking backwards.
- KOLODOSKI, JAN-MICHAELTXgranted 2010-05-27cancelled 2010-06-15
Successor callsigns
Callsigns held now by people who previously held W5SKI.
No current licensee on record previously held this callsign.