Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0UYF callsign genealogy
Currently held by DOWDALL, DANIEL B
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 N0UYF's current licensee, walking backwards.
- DOWDALL, DANIEL BMOgranted 2025-11-21cancelled 2025-12-12
Successor callsigns
Callsigns held now by people who previously held N0UYF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0UYF, oldest first.
- DOWDALL, DANIEL B KS2012-10-24 → cancelled 2025-01-07
- DOWDALL, DANIEL B MO2025-12-12 active