Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB7IF callsign genealogy
Currently held by CLIFT, RUSSELL E
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 AB7IF's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held AB7IF.
- CLIFT, RUSSELL EARgranted 2012-12-22cancelled 2024-12-24