Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9ML callsign genealogy
Currently held by FLATOFF, PATRICK A
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 AB9ML's current licensee, walking backwards.
- Flatoff, Patrick AWIgranted 2005-07-15cancelled 2006-05-26
Successor callsigns
Callsigns held now by people who previously held AB9ML.
No current licensee on record previously held this callsign.