Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX5AMB callsign genealogy
Currently held by Botnick, Aaron M
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 WX5AMB's current licensee, walking backwards.
- Botnick, Aaron MOKgranted 2008-05-13cancelled 2008-06-06
Successor callsigns
Callsigns held now by people who previously held WX5AMB.
- Botnick, Aaron MCOgranted 2018-06-20