Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI1EHW callsign genealogy
Currently held by WARMOTH, EDWARD H
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 KI1EHW's current licensee, walking backwards.
- WARMOTH, EDWARD HMTgranted 2016-07-28cancelled 2016-08-16
Successor callsigns
Callsigns held now by people who previously held KI1EHW.
No current licensee on record previously held this callsign.