Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB1KIH callsign genealogy
Currently held by Wing, Sonja D
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 KB1KIH's current licensee, walking backwards.
- Wing, Sonja DMEgranted 2021-03-01cancelled 2021-06-29
Successor callsigns
Callsigns held now by people who previously held KB1KIH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB1KIH, oldest first.
- Wing, Dale H ME2013-10-25 → cancelled 2019-07-09
- Wing, Sonja D ME2021-06-29 active