Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7BID callsign genealogy
Currently held by Parkin, Daniel 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 W7BID's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W7BID.
No current licensee on record previously held this callsign.