Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5IS callsign genealogy
Currently held by Franks, Edwin 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 AD5IS's current licensee, walking backwards.
- FRANKS, EDWIN LMSgranted 1995-01-23cancelled 2002-04-15
Successor callsigns
Callsigns held now by people who previously held AD5IS.
- Franks, Edwin LMSgranted 2005-09-07cancelled 2017-09-08