Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF0FF callsign genealogy
Currently held by Pigler, Karen
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 AF0FF's current licensee, walking backwards.
- Pigler, KarenCOgranted 2025-12-17cancelled 2026-02-19
Successor callsigns
Callsigns held now by people who previously held AF0FF.
No current licensee on record previously held this callsign.