Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB0JNP callsign genealogy
Currently held by LIBBY, NORMA
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 WB0JNP's current licensee, walking backwards.
- LIBBY, NORMAMOgranted 2005-08-19cancelled 2005-09-16
Successor callsigns
Callsigns held now by people who previously held WB0JNP.
- Hatfield, NormaTXgranted 2017-09-26