Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA3CK callsign genealogy
Currently held by Krasnor, Carl 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 WA3CK's current licensee, walking backwards.
- Krasnor, Carl ECTgranted 2023-12-14cancelled 2024-01-03
Successor callsigns
Callsigns held now by people who previously held WA3CK.
No current licensee on record previously held this callsign.