Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9ZHB callsign genealogy
Currently held by Rabe, Adam D
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 W9ZHB's current licensee, walking backwards.
- Rabe, Adam DILgranted 2008-06-05cancelled 2008-06-24
Successor callsigns
Callsigns held now by people who previously held W9ZHB.
No current licensee on record previously held this callsign.