Confidence: Medium · Source: FCC ULS · As of 2026-09-11
WN3PDM callsign genealogy
Currently held by NUTTALL, ARNOLD J
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 WN3PDM's current licensee, walking backwards.
- NUTTALL, ARNOLD JAZgranted 2018-02-20cancelled 2018-03-13
Successor callsigns
Callsigns held now by people who previously held WN3PDM.
- NUTTALL, ARNOLD JAZgranted 2018-08-21