Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK5IW callsign genealogy
Currently held by SHARKEY SR, TIMOTHY 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 KK5IW's current licensee, walking backwards.
- KB5WGHno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KK5IW.
- SHARKEY SR, TIMOTHY DLAgranted 2017-03-07