Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8SWJ callsign genealogy
Currently held by COLLINS, HERBERT L
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 N8SWJ's current licensee, walking backwards.
- Janke, SamMIgranted 2021-04-07cancelled 2021-04-27
Successor callsigns
Callsigns held now by people who previously held N8SWJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8SWJ, oldest first.
- COLLINS, HERBERT L WV1992-04-07 → cancelled 2004-04-08
- Janke, Sam MI2021-04-27 active