Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7HUB callsign genealogy
Currently held by Hubschman, Charles 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 W7HUB's current licensee, walking backwards.
- Hubschman, Charles PWAgranted 2008-05-29cancelled 2008-06-24
Successor callsigns
Callsigns held now by people who previously held W7HUB.
No current licensee on record previously held this callsign.