Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AH0BL callsign genealogy
Currently held by ARENAS, EDWIN 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 AH0BL's current licensee, walking backwards.
- ARENAS, EDWIN MMPgranted 2000-05-24cancelled 2008-02-01
Successor callsigns
Callsigns held now by people who previously held AH0BL.
No current licensee on record previously held this callsign.