Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3SHF callsign genealogy
Currently held by Forsthoffer, Stephen 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 W3SHF's current licensee, walking backwards.
- Forsthoffer, Stephen HPAgranted 2009-06-29cancelled 2012-12-07
Successor callsigns
Callsigns held now by people who previously held W3SHF.
No current licensee on record previously held this callsign.