Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8PH callsign genealogy
Currently held by HORNER, DOUGLAS 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 W8PH's current licensee, walking backwards.
- Van Klingeren, Brian AOHgranted 1995-11-21cancelled 2005-09-13
Successor callsigns
Callsigns held now by people who previously held W8PH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8PH, oldest first.
- HORNER, DOUGLAS H OH1994-02-08 → cancelled 1995-07-09
- Van Klingeren, Brian A MI2025-08-13 active