Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2CSM callsign genealogy
Currently held by WATTIGNY, EMMETT 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 N2CSM's current licensee, walking backwards.
- Mullins, Christopher STXgranted 2020-10-09cancelled 2020-11-21
Successor callsigns
Callsigns held now by people who previously held N2CSM.
- Mullins, Christopher STXgranted 2020-11-21
All historical holders
Every license row we've seen with the callsign N2CSM, oldest first.
- WATTIGNY, EMMETT E FL1998-02-05 → cancelled 2010-02-06
- Mullins, Christopher S TX2020-11-21 → cancelled 2021-10-19