Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9WTP callsign genealogy
Currently held by PICKART, JEAN V
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 W9WTP's current licensee, walking backwards.
- SWANSON, ANDREW CORgranted 2025-04-02cancelled 2025-04-22
Successor callsigns
Callsigns held now by people who previously held W9WTP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9WTP, oldest first.
- PICKART, JEAN V IN1994-04-12 → cancelled 2006-04-14
- SWANSON, ANDREW C OR2025-04-22 active