Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WJ3H callsign genealogy
Currently held by Hairfield III, Joseph W
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 WJ3H's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WJ3H.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WJ3H, oldest first.
- SHANE, MICHAEL R PA2010-12-28 → cancelled 2018-01-01
- Hairfield III, Joseph W VA2020-01-24 active