Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W4FHF callsign genealogy
Currently held by Florida Hospital Flagler ARC
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 W4FHF's current licensee, walking backwards.
- KK4YOIcancelledFlorida Hospital Flagler ARCFLgranted 2014-02-25cancelled 2014-04-08
Successor callsigns
Callsigns held now by people who previously held W4FHF.
No current licensee on record previously held this callsign.