Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1PHF callsign genealogy
Currently held by Stone, Maureen M
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 K1PHF's current licensee, walking backwards.
- Stone, Maureen MMEgranted 2006-10-05cancelled 2006-10-28
Successor callsigns
Callsigns held now by people who previously held K1PHF.
No current licensee on record previously held this callsign.