Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NS7U callsign genealogy
Currently held by BUNTON, DELVIN 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 NS7U's current licensee, walking backwards.
- BUNTON, DELVIN RWAgranted 2011-01-12cancelled 2017-12-27
- KB7LUWno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held NS7U.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NS7U, oldest first.
- WILDER SR, WINDSOR D WA2005-09-13 → cancelled 2017-12-08
- BUNTON, DELVIN R WA2017-12-27 active