Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8WWX callsign genealogy
Currently held by PRATT, MICHAEL 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 KC8WWX's current licensee, walking backwards.
- Harber, Kaci LOHgranted 2010-06-02cancelled 2019-09-21
Successor callsigns
Callsigns held now by people who previously held KC8WWX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC8WWX, oldest first.
- PRATT, MICHAEL R MI2001-07-26 → cancelled 2013-07-27
- Harber, Kaci L OH2019-09-21 active