Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5MIS callsign genealogy
Currently held by SHADDINGER, NATHAN I
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 W5MIS's current licensee, walking backwards.
- SHADDINGER, NATHAN IMSgranted 2004-12-16cancelled 2009-07-24
Successor callsigns
Callsigns held now by people who previously held W5MIS.
No current licensee on record previously held this callsign.