Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4ITU callsign genealogy
Currently held by Amateur Radio Club Of ITU Delegates
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 K4ITU's current licensee, walking backwards.
- KM4WYPcancelledVirginia ITU ClubVAgranted 2016-09-27cancelled 2016-10-21
Successor callsigns
Callsigns held now by people who previously held K4ITU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4ITU, oldest first.
- Amateur Radio Club Of ITU Delegates VA2002-09-05 → cancelled 2014-09-06
- Virginia ITU Club VA2016-10-21 active