Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0OTA callsign genealogy
Currently held by Kids On The Air
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 K0OTA's current licensee, walking backwards.
- KF0UOHcancelledKids On The AirIAgranted 2025-06-13cancelled 2025-07-01
Successor callsigns
Callsigns held now by people who previously held K0OTA.
No current licensee on record previously held this callsign.