Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0RDF callsign genealogy
Currently held by DIEKMAN, RODNEY W
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 N0RDF's current licensee, walking backwards.
- FETTIG, RALPH DNDgranted 2020-04-01cancelled 2020-05-15
Successor callsigns
Callsigns held now by people who previously held N0RDF.
- FERNANDEZ, RUSSELL DKSgranted 2017-07-28
All historical holders
Every license row we've seen with the callsign N0RDF, oldest first.
- DIEKMAN, RODNEY W CO2001-11-14 → cancelled 2014-02-12
- FERNANDEZ, RUSSELL D KS2016-05-17 → cancelled 2017-07-28
- FETTIG, RALPH D ND2020-05-15 active