Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9CHL callsign genealogy
Currently held by Davis, Michelle 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 W9CHL's current licensee, walking backwards.
- Davis, Michelle DINgranted 2018-11-19cancelled 2023-09-19
Successor callsigns
Callsigns held now by people who previously held W9CHL.
No current licensee on record previously held this callsign.