Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0BLM callsign genealogy
Currently held by BEECHER, RAYMOND 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 N0BLM's current licensee, walking backwards.
- Slay, Mark ACAgranted 2005-01-12cancelled 2007-06-08
Successor callsigns
Callsigns held now by people who previously held N0BLM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0BLM, oldest first.
- BEECHER, RAYMOND A CO1995-01-26 → cancelled 2007-01-27
- SLAY, MARK A CA2017-04-21 active