Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1WE callsign genealogy
Currently held by Estabrooks, Richard W
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 KB1WE's current licensee, walking backwards.
- Estabrooks, Richard WNCgranted 2018-06-01cancelled 2019-08-20
Successor callsigns
Callsigns held now by people who previously held KB1WE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB1WE, oldest first.
- SPIETH, JOHN W CT2006-01-30 → cancelled 2017-11-29
- Estabrooks, Richard W NC2019-08-20 active