Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0MAK callsign genealogy
Currently held by HERRICK, MERLYN C
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 N0MAK's current licensee, walking backwards.
- Kjosen, Mark ACOgranted 2016-10-03cancelled 2016-10-21
Successor callsigns
Callsigns held now by people who previously held N0MAK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0MAK, oldest first.
- HERRICK, MERLYN C MO2001-01-05 → cancelled 2013-03-28
- Kjosen, Mark A CO2026-07-25 active