Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4VSH callsign genealogy
Currently held by Drake State Technical College Amateur 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 KI4VSH's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI4VSH.
- N4DTCexpiredDrake State Technical College Amateur Radio ClubALgranted 2007-06-22cancelled 2019-06-25