Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8SSM callsign genealogy
Currently held by DAVENPORT, DOIN 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 N8SSM's current licensee, walking backwards.
- FARRAN, MICHAEL JFLgranted 2003-07-15cancelled 2004-06-16
Successor callsigns
Callsigns held now by people who previously held N8SSM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8SSM, oldest first.
- DAVENPORT, DOIN B OH1994-12-22 → cancelled 2004-03-25
- FARRAN, MICHAEL J FL2025-06-13 active