Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NF8O callsign genealogy
Currently held by Rickon, David L
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 NF8O's current licensee, walking backwards.
- Rickon, David LOHgranted 2008-11-19cancelled 2011-10-01
Successor callsigns
Callsigns held now by people who previously held NF8O.
- ZIEGLER, RONALD LFLgranted 2026-08-12