Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4DAT callsign genealogy
Currently held by Dale, Andrew 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 K4DAT's current licensee, walking backwards.
- Dale, Andrew TALgranted 2014-04-21cancelled 2014-05-13
Successor callsigns
Callsigns held now by people who previously held K4DAT.
No current licensee on record previously held this callsign.