Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2CTL callsign genealogy
Currently held by SIEBEL, RICHARD 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 N2CTL's current licensee, walking backwards.
- Lawson, Chris TCOgranted 2012-05-22cancelled 2012-07-06
Successor callsigns
Callsigns held now by people who previously held N2CTL.
All historical holders
Every license row we've seen with the callsign N2CTL, oldest first.
- Lawson, Chris T CO2012-07-06 → cancelled 2013-05-10
- SIEBEL, RICHARD E— → cancelled 1998-01-14