Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2JON callsign genealogy
Currently held by LABOWITCH, ALFRED A
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 W2JON's current licensee, walking backwards.
- Bruno, Jonathan CPAgranted 2018-05-18cancelled 2018-07-20
Successor callsigns
Callsigns held now by people who previously held W2JON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2JON, oldest first.
- LABOWITCH, ALFRED A NJ1994-02-22 → cancelled 2006-02-23
- CASWELL, JON C OH2006-07-01 → cancelled 2018-07-03
- Bruno, Jonathan C PA2018-07-20 active