Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9STV callsign genealogy
Currently held by St Vincents School Radio Club
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 W9STV's current licensee, walking backwards.
- Otto, Raandi LORgranted 2019-02-13cancelled 2019-03-05
Successor callsigns
Callsigns held now by people who previously held W9STV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9STV, oldest first.
- St Vincents School Radio Club IN2001-10-23 → cancelled 2013-11-05
- Otto, Raandi L OR2019-03-05 active