Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8PMR callsign genealogy
Currently held by KRIEGER, DAVID A
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 N8PMR's current licensee, walking backwards.
- Freyer, Jonathan EMIgranted 2016-02-12cancelled 2016-06-28
Successor callsigns
Callsigns held now by people who previously held N8PMR.
- KRIEGER, DAVID AOHgranted 2000-08-26cancelled 2012-08-28
All historical holders
Every license row we've seen with the callsign N8PMR, oldest first.
- KRIEGER, DAVID A OH1994-05-03 → cancelled 2000-08-26
- Freyer, Jonathan E MI2026-04-03 active