Confidence: Medium · Source: FCC ULS · As of 2026-09-11
N8DEV callsign genealogy
Currently held by CUBBAGE, JOSEPH 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 N8DEV's current licensee, walking backwards.
- Carpenter, Devin AOHgranted 2021-02-18cancelled 2022-01-14
Successor callsigns
Callsigns held now by people who previously held N8DEV.
- HOLMAN, ANDREW JMIgranted 2025-08-02
All historical holders
Every license row we've seen with the callsign N8DEV, oldest first.
- CUBBAGE, JOSEPH M OH1998-04-20 → cancelled 2010-04-21
- HOLMAN, ANDREW J MI2015-05-29 → cancelled 2015-09-15
- Carpenter, Devin A OH2022-01-14 active