Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5ODX callsign genealogy
Currently held by Fischer, Jason K
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 N5ODX's current licensee, walking backwards.
- Wheeler, William JNCgranted 2011-03-31cancelled 2018-09-25
Successor callsigns
Callsigns held now by people who previously held N5ODX.
- FISCHER, JASON KTXgranted 2016-03-31cancelled 2024-03-09
All historical holders
Every license row we've seen with the callsign N5ODX, oldest first.
- Fischer, Jason K TX2004-12-03 → cancelled 2006-04-18
- Wheeler, William J SD2018-09-25 active