Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WN9PIE callsign genealogy
Currently held by Carper, Annabelle L
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 WN9PIE's current licensee, walking backwards.
- Carper, Annabelle LPAgranted 2010-08-04cancelled 2010-08-24
Successor callsigns
Callsigns held now by people who previously held WN9PIE.
No current licensee on record previously held this callsign.