Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7TH callsign genealogy
Currently held by DONNELLY II, PAUL 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 KF7TH's current licensee, walking backwards.
- KA7QIFno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KF7TH.
- DONNELLY II, PAUL HWAgranted 2023-10-31