Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD7DW callsign genealogy
Currently held by Schlechte, Shain S
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 WD7DW's current licensee, walking backwards.
- Schlechte, Shain SIDgranted 2019-03-13cancelled 2024-03-26
Successor callsigns
Callsigns held now by people who previously held WD7DW.
No current licensee on record previously held this callsign.