Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3DTF callsign genealogy
Currently held by FINEGAN, 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 N3DTF's current licensee, walking backwards.
- FINEGAN, DANIEL TPAgranted 2010-01-23cancelled 2015-08-08
Successor callsigns
Callsigns held now by people who previously held N3DTF.
No current licensee on record previously held this callsign.