Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9JMW callsign genealogy
Currently held by Williams, Janice M
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 K9JMW's current licensee, walking backwards.
- Williams, Janice MWAgranted 2018-07-24cancelled 2020-09-04
Successor callsigns
Callsigns held now by people who previously held K9JMW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9JMW, oldest first.
- Andrews, Othel P IL2006-12-12 → cancelled 2019-02-26
- Williams, Janice M ID2020-09-04 active