Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5SH callsign genealogy
Currently held by Biles, Bobby 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 AD5SH's current licensee, walking backwards.
- Biles, Bobby LNMgranted 1997-04-11cancelled 2004-08-26
Successor callsigns
Callsigns held now by people who previously held AD5SH.
- Biles, Bobby LNMgranted 2014-12-12