Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1DF callsign genealogy
Currently held by FAIRCHILD, DONALD R
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 WA1DF's current licensee, walking backwards.
- Fairchild, Donald RMEgranted 2013-03-27cancelled 2013-06-21
Successor callsigns
Callsigns held now by people who previously held WA1DF.
No current licensee on record previously held this callsign.