Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3LP callsign genealogy
Currently held by PHEOBUS, LEONARD 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 N3LP's current licensee, walking backwards.
- Barber III, Donald GMDgranted 2009-05-12cancelled 2010-04-16
Successor callsigns
Callsigns held now by people who previously held N3LP.
- PHEOBUS, LEONARD MHIgranted 2000-05-09cancelled 2008-04-15
All historical holders
Every license row we've seen with the callsign N3LP, oldest first.
- PHEOBUS, LEONARD M HI2000-05-09 → cancelled 2008-03-27
- Barber III, Donald G MD2020-04-16 active