Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1DBL callsign genealogy
Currently held by Lepisto, Douglas B
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 N1DBL's current licensee, walking backwards.
- Lepisto, Douglas BMAgranted 2005-03-15cancelled 2013-07-26
Successor callsigns
Callsigns held now by people who previously held N1DBL.
No current licensee on record previously held this callsign.