Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7HPS callsign genealogy
Currently held by Schimmelbusch, Hans P
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 W7HPS's current licensee, walking backwards.
- Schimmelbusch, Hans PIDgranted 2016-02-25cancelled 2025-05-13
Successor callsigns
Callsigns held now by people who previously held W7HPS.
No current licensee on record previously held this callsign.