Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W4NSS callsign genealogy
Currently held by ALFORD, CHARLES H
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 W4NSS's current licensee, walking backwards.
- BLOOM, BERNHARD MFLgranted 1998-05-04cancelled 2004-07-13
Successor callsigns
Callsigns held now by people who previously held W4NSS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4NSS, oldest first.
- ALFORD, CHARLES H GA1991-11-12 → cancelled 2003-11-13
- BLOOM, BERNHARD M FL2014-06-03 → cancelled 2026-07-14