Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD2CQK callsign genealogy
Currently held by Day, Justin 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 KD2CQK's current licensee, walking backwards.
- Day, Justin DNYgranted 2026-08-13cancelled 2026-09-01
Successor callsigns
Callsigns held now by people who previously held KD2CQK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD2CQK, oldest first.
- Day, Justin D NY2012-08-14 → cancelled 2024-08-15
- Day, Justin D NY2026-09-01 active