Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7MFW callsign genealogy
Currently held by Adler, Kerri L
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 KA7MFW's current licensee, walking backwards.
- Adler, Kerri LWAgranted 2022-06-29cancelled 2022-08-02
Successor callsigns
Callsigns held now by people who previously held KA7MFW.
No current licensee on record previously held this callsign.