Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K5DTC callsign genealogy
Currently held by COUGHLIN, DANIEL T
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 K5DTC's current licensee, walking backwards.
- COUGHLIN, DANIEL TWAgranted 2021-05-24cancelled 2021-06-22
Successor callsigns
Callsigns held now by people who previously held K5DTC.
- COUGHLIN, DANIEL TPRgranted 2024-09-14