Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4NPV callsign genealogy
Currently held by Franks, Adam
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 KM4NPV's current licensee, walking backwards.
- Franks, AdamTNgranted 2015-09-25cancelled 2015-09-26
Successor callsigns
Callsigns held now by people who previously held KM4NPV.
- Franks, AdamWAgranted 2015-09-25cancelled 2016-10-04