Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9FMC callsign genealogy
Currently held by Darrah, Kevin J
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 W9FMC's current licensee, walking backwards.
- Darrah, Kevin JWIgranted 2015-09-17cancelled 2020-10-23
Successor callsigns
Callsigns held now by people who previously held W9FMC.
No current licensee on record previously held this callsign.