Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0BNK callsign genealogy
Currently held by Tamlin, Rick 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 N0BNK's current licensee, walking backwards.
- Tamlin, Rick LCOgranted 2016-01-28cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held N0BNK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0BNK, oldest first.
- UTZINGER, JAMES A CO1995-06-08 → cancelled 2007-06-09
- Tamlin, Rick L CO2018-02-27 active