Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0DAS callsign genealogy
Currently held by Sytsma, Dan A
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 N0DAS's current licensee, walking backwards.
- Sytsma, Dan AIAgranted 2021-01-27cancelled 2021-03-12
Successor callsigns
Callsigns held now by people who previously held N0DAS.
- BARLOW, LOYD RUTgranted 2014-05-08cancelled 2026-07-14