Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WR7DS callsign genealogy
Currently held by Amateur Radio Operations Group
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 WR7DS's current licensee, walking backwards.
- KE7MCHcancelledAmateur Radio Operations GroupWAgranted 2007-03-27cancelled 2007-04-14
Successor callsigns
Callsigns held now by people who previously held WR7DS.
No current licensee on record previously held this callsign.