Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE4CF callsign genealogy
Currently held by CROWE SR, JOSEPH L
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 AE4CF's current licensee, walking backwards.
- KS4GNno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AE4CF.
- CROWE SR, JOSEPH LFLgranted 2000-02-05cancelled 2012-02-07