Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2SLO callsign genealogy
Currently held by Suslowicz, Charles E
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 W2SLO's current licensee, walking backwards.
- Suslowicz, Charles ENYgranted 2019-03-15cancelled 2020-08-04
Successor callsigns
Callsigns held now by people who previously held W2SLO.
No current licensee on record previously held this callsign.