Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7PF callsign genealogy
Currently held by Tillman, Dennis 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 W7PF's current licensee, walking backwards.
- Tillman, Dennis HWAgranted 2013-06-07cancelled 2013-08-27
Successor callsigns
Callsigns held now by people who previously held W7PF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7PF, oldest first.
- HILLER, E L AZ2006-09-21 → cancelled 2011-08-08
- Tillman, Dennis H WA2024-03-13 active