Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0CDT callsign genealogy
Currently held by Tuttle II, Carter D
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 K0CDT's current licensee, walking backwards.
- Tuttle II, Carter DCOgranted 2018-05-17cancelled 2018-06-05
Successor callsigns
Callsigns held now by people who previously held K0CDT.
- Tuttle II, Carter DCOgranted 2018-08-18cancelled 2019-04-30