Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0RML callsign genealogy
Currently held by RIPPERGER, MICHAEL 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 N0RML's current licensee, walking backwards.
- Rook, Paul CALgranted 2017-08-07cancelled 2017-08-29
Successor callsigns
Callsigns held now by people who previously held N0RML.
- SULLIVAN, REIDTNgranted 2015-07-24
All historical holders
Every license row we've seen with the callsign N0RML, oldest first.
- RIPPERGER, MICHAEL E IA2001-12-14 → cancelled 2014-03-11
- SULLIVAN, REID TX2014-06-17 → cancelled 2015-07-24
- Rook, Paul AL2017-08-29 active