Confidence: Medium · Source: FCC ULS · As of 2026-09-12
ND8M callsign genealogy
Currently held by COUNTERMAN, BARBARA E
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 ND8M's current licensee, walking backwards.
- Paul, Jared MMIgranted 2009-11-20cancelled 2012-08-07
Successor callsigns
Callsigns held now by people who previously held ND8M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign ND8M, oldest first.
- COUNTERMAN, BARBARA E MI2000-03-17 → cancelled 2012-06-13
- Paul, Jared M MI2022-06-14 active