Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1MP callsign genealogy
Currently held by LEVER, THOMAS C
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 AB1MP's current licensee, walking backwards.
- LEVER, THOMAS CVTgranted 1999-10-02cancelled 2010-05-17
- KA1PIRno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB1MP.
No current licensee on record previously held this callsign.