Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0DBT callsign genealogy
Currently held by Hermanson, Angela M
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 N0DBT's current licensee, walking backwards.
- Hermanson, Angela MMNgranted 2010-12-17cancelled 2011-01-25
Successor callsigns
Callsigns held now by people who previously held N0DBT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0DBT, oldest first.
- SIMS, JOETTA M NE1994-08-15 → cancelled 2003-04-24
- Hermanson, Angela M IA2021-04-20 active