Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4WHB callsign genealogy
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 N4WHB's current licensee, walking backwards.
- Bowers Jr, Walter HGAgranted 2008-05-08cancelled 2008-08-19
Successor callsigns
Callsigns held now by people who previously held N4WHB.
- SHIRA III, GEORGE ASCgranted 2008-08-06cancelled 2020-08-07
All historical holders
Every license row we've seen with the callsign N4WHB, oldest first.
- Bowers Jr, Walter H GA2018-05-30 active
- —— → cancelled 1998-01-08