Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1BN callsign genealogy
Currently held by Rahman, Mohamed K
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 AB1BN's current licensee, walking backwards.
- Rahman, Mohamed KMAgranted 2002-08-15cancelled 2002-09-11
Successor callsigns
Callsigns held now by people who previously held AB1BN.
No current licensee on record previously held this callsign.