Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W2YBX callsign genealogy
Currently held by Labs, Charles R
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 W2YBX's current licensee, walking backwards.
- Labs, Charles RNYgranted 2017-08-30cancelled 2018-04-27
Successor callsigns
Callsigns held now by people who previously held W2YBX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2YBX, oldest first.
- CALANDRA, CHARLES C NY1995-11-28 → cancelled 2007-11-29
- Labs, Charles R NY2018-04-27 active